4V7Y

Structure of the Thermus thermophilus 70S ribosome complexed with azithromycin.

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
AB [auth CB]	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8044010	3001397	SCOP2B (2022-06-29)
B [auth AB]	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8044010	3001397	SCOP2B (2022-06-29)
D [auth AD]	SCOP2B Superfamily	Alpha-L RNA-binding motif	8044014	3001473	SCOP2B (2022-06-29)
CB [auth CD]	SCOP2B Superfamily	Alpha-L RNA-binding motif	8044014	3001473	SCOP2B (2022-06-29)
DB [auth CE]	SCOP2B Superfamily	dsRNA-binding domain-like	8044017	3000985	SCOP2B (2022-06-29)
DB [auth CE]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8044015	3000100	SCOP2B (2022-06-29)
E [auth AE]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8044015	3000100	SCOP2B (2022-06-29)
E [auth AE]	SCOP2B Superfamily	dsRNA-binding domain-like	8044017	3000985	SCOP2B (2022-06-29)
FB [auth CG]	SCOP2B Superfamily	Ribosomal protein S7	8033523	3000799	SCOP2B (2022-06-29)
G [auth AG]	SCOP2B Superfamily	Ribosomal protein S7	8033523	3000799	SCOP2B (2022-06-29)
HB [auth CI]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8037678	3000100	SCOP2B (2022-06-29)
I [auth AI]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8037678	3000100	SCOP2B (2022-06-29)
IB [auth CJ]	SCOP2B Superfamily	Ribosomal protein S10	8044019	3001336	SCOP2B (2022-06-29)
J [auth AJ]	SCOP2B Superfamily	Ribosomal protein S10	8044019	3001336	SCOP2B (2022-06-29)
JB [auth CK]	SCOP2B Superfamily	Translational machinery components	8044020	3000571	SCOP2B (2022-06-29)
K [auth AK]	SCOP2B Superfamily	Translational machinery components	8044020	3000571	SCOP2B (2022-06-29)
KB [auth CL]	SCOP2B Superfamily	Nucleic acid-binding proteins	8044021	3000135	SCOP2B (2022-06-29)
L [auth AL]	SCOP2B Superfamily	Nucleic acid-binding proteins	8044021	3000135	SCOP2B (2022-06-29)
LB [auth CM]	SCOP2B Superfamily	S13-like H2TH domain	8003708	3000053	SCOP2B (2022-06-29)
M [auth AM]	SCOP2B Superfamily	S13-like H2TH domain	8003708	3000053	SCOP2B (2022-06-29)
OB [auth CP]	SCOP2B Superfamily	Ribosomal protein S16	8044025	3000680	SCOP2B (2022-06-29)
P [auth AP]	SCOP2B Superfamily	Ribosomal protein S16	8044025	3000680	SCOP2B (2022-06-29)
QB [auth CR]	SCOP2B Superfamily	Ribosomal protein S18	8044028	3001191	SCOP2B (2022-06-29)
R [auth AR]	SCOP2B Superfamily	Ribosomal protein S18	8044028	3001191	SCOP2B (2022-06-29)
SB [auth CT]	SCOP2B Superfamily	Ribosomal protein S20	8044029	3001362	SCOP2B (2022-06-29)
T [auth AT]	SCOP2B Superfamily	Ribosomal protein S20	8044029	3001362	SCOP2B (2022-06-29)
UB [auth D0]	SCOP2B Superfamily	Ribosomal L27 protein-like	8041210	3000539	SCOP2B (2022-06-29)
V [auth B0]	SCOP2B Superfamily	Ribosomal L27 protein-like	8041210	3000539	SCOP2B (2022-06-29)
VB [auth D1]	SCOP2B Superfamily	L28p-like	8042932	3001966	SCOP2B (2022-06-29)
W [auth B1]	SCOP2B Superfamily	L28p-like	8042932	3001966	SCOP2B (2022-06-29)
WB [auth D2]	SCOP2B Superfamily	Ribosomal protein L29 (L29p)	8042933	3000713	SCOP2B (2022-06-29)
X [auth B2]	SCOP2B Superfamily	Ribosomal protein L29 (L29p)	8042933	3000713	SCOP2B (2022-06-29)
AA [auth B5]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033190	3001320	SCOP2B (2022-06-29)
ZB [auth D5]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033190	3001320	SCOP2B (2022-06-29)
CC [auth D8]	SCOP2B Superfamily	L35p-like	8033192	3000790	SCOP2B (2022-06-29)
DA [auth B8]	SCOP2B Superfamily	L35p-like	8033192	3000790	SCOP2B (2022-06-29)
FC [auth DD]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033194	3000334	SCOP2B (2022-06-29)
FC [auth DD]	SCOP2B Superfamily	Nucleic acid-binding proteins	8033195	3000135	SCOP2B (2022-06-29)
GA [auth BD]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033194	3000334	SCOP2B (2022-06-29)
GA [auth BD]	SCOP2B Superfamily	Nucleic acid-binding proteins	8033195	3000135	SCOP2B (2022-06-29)
GC [auth DE]	SCOP2B Superfamily	Translational proteins	8033197	3000811	SCOP2B (2022-06-29)
HA [auth BE]	SCOP2B Superfamily	Translational proteins	8033197	3000811	SCOP2B (2022-06-29)
HC [auth DF]	SCOP2B Superfamily	Ribosomal protein L4	8033198	3001146	SCOP2B (2022-06-29)
IA [auth BF]	SCOP2B Superfamily	Ribosomal protein L4	8033198	3001146	SCOP2B (2022-06-29)
KC [auth DI]	SCOP2B Superfamily	Ribosomal protein L9 C-domain	8042934	3000329	SCOP2B (2022-06-29)
KC [auth DI]	SCOP2B Superfamily	L9 N-domain-like	8042935	3000338	SCOP2B (2022-06-29)
LA [auth BI]	SCOP2B Superfamily	L9 N-domain-like	8042935	3000338	SCOP2B (2022-06-29)
LA [auth BI]	SCOP2B Superfamily	Ribosomal protein L9 C-domain	8042934	3000329	SCOP2B (2022-06-29)
MC [auth DO]	SCOP2B Superfamily	50S Ribosomal protein L14-like	8042936	3000433	SCOP2B (2022-06-29)
NA [auth BO]	SCOP2B Superfamily	50S Ribosomal protein L14-like	8042936	3000433	SCOP2B (2022-06-29)
NC [auth DP]	SCOP2B Superfamily	Ribosomal proteins L15p and L18e	8033207	3001045	SCOP2B (2022-06-29)
OA [auth BP]	SCOP2B Superfamily	Ribosomal proteins L15p and L18e	8033207	3001045	SCOP2B (2022-06-29)
OC [auth DQ]	SCOP2B Superfamily	Ribosomal protein L16p/L10e	8043627	3000884	SCOP2B (2022-06-29)
PA [auth BQ]	SCOP2B Superfamily	Ribosomal protein L16p/L10e	8043627	3000884	SCOP2B (2022-06-29)
PC [auth DR]	SCOP2B Superfamily	Prokaryotic ribosomal protein L17	8032744	3000995	SCOP2B (2022-06-29)
QA [auth BR]	SCOP2B Superfamily	Prokaryotic ribosomal protein L17	8032744	3000995	SCOP2B (2022-06-29)
RC [auth DT]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033214	3000334	SCOP2B (2022-06-29)
SA [auth BT]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033214	3000334	SCOP2B (2022-06-29)
SC [auth DU]	SCOP2B Superfamily	Ribosomal protein L20	8033216	3000563	SCOP2B (2022-06-29)
TA [auth BU]	SCOP2B Superfamily	Ribosomal protein L20	8033216	3000563	SCOP2B (2022-06-29)
TC [auth DV]	SCOP2B Superfamily	l21p-like	8033218	3002005	SCOP2B (2022-06-29)
UA [auth BV]	SCOP2B Superfamily	l21p-like	8033218	3002005	SCOP2B (2022-06-29)
UC [auth DW]	SCOP2B Superfamily	Ribosomal protein L22	8033220	3001078	SCOP2B (2022-06-29)
VA [auth BW]	SCOP2B Superfamily	Ribosomal protein L22	8033220	3001078	SCOP2B (2022-06-29)
VC [auth DX]	SCOP2B Superfamily	Ribosomal proteins S24e L23 and L15e	8033219	3000210	SCOP2B (2022-06-29)
WA [auth BX]	SCOP2B Superfamily	Ribosomal proteins S24e L23 and L15e	8033219	3000210	SCOP2B (2022-06-29)
WC [auth DY]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033223	3000334	SCOP2B (2022-06-29)
XA [auth BY]	SCOP2B Superfamily	Translation proteins SH3-like KOW motif containing domain	8033223	3000334	SCOP2B (2022-06-29)
RB [auth CS]	SCOP2B Superfamily	Ribosomal protein S19	8044027	3000686	SCOP2B (2022-06-29)
S [auth AS]	SCOP2B Superfamily	Ribosomal protein S19	8044027	3000686	SCOP2B (2022-06-29)
AC [auth D6]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033191	3001320	SCOP2B (2022-06-29)
BA [auth B6]	SCOP2B Superfamily	Zn-binding ribosomal proteins	8033191	3001320	SCOP2B (2022-06-29)
BB [auth CC]	SCOP2B Superfamily	Prokaryotic type KH domain (KH-domain type II)	8044011	3001043	SCOP2B (2022-06-29)
BB [auth CC]	SCOP2B Superfamily	Ribosomal protein S3 C-terminal domain	8044012	3001053	SCOP2B (2022-06-29)
C [auth AC]	SCOP2B Superfamily	Prokaryotic type KH domain (KH-domain type II)	8044011	3001043	SCOP2B (2022-06-29)
C [auth AC]	SCOP2B Superfamily	Ribosomal protein S3 C-terminal domain	8044012	3001053	SCOP2B (2022-06-29)
LC [auth DN]	SCOP2B Superfamily	Ribosomal protein L13	8033205	3001134	SCOP2B (2022-06-29)
MA [auth BN]	SCOP2B Superfamily	Ribosomal protein L13	8033205	3001134	SCOP2B (2022-06-29)
QC [auth DS]	SCOP2B Superfamily	Translational machinery components	8033211	3000571	SCOP2B (2022-06-29)
RA [auth BS]	SCOP2B Superfamily	Translational machinery components	8033211	3000571	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
AB [auth CB]	Ribosomal_S2	e4v7yCB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: Ribosomal_S2	ECOD (1.6)
B [auth AB]	Ribosomal_S2	e4v7yAB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: Ribosomal_S2	ECOD (1.6)
D [auth AD]	S4	e4v7yAD1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: S4	ECOD (1.6)
CB [auth CD]	S4	e4v7yCD1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Alpha-L RNA-binding motif	F: S4	ECOD (1.6)
DB [auth CE]	Ribosomal_S5_C	e4v7yCE2	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S5_C	ECOD (1.6)
DB [auth CE]	Ribosomal_S5	e4v7yCE1	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: Ribosomal_S5	ECOD (1.6)
E [auth AE]	Ribosomal_S5_C	e4v7yAE2	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S5_C	ECOD (1.6)
E [auth AE]	Ribosomal_S5	e4v7yAE1	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: Ribosomal_S5	ECOD (1.6)
EB [auth CF]	Ribosomal_S6	e4v7yCF1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: Ribosomal_S6	ECOD (1.6)
F [auth AF]	Ribosomal_S6	e4v7yAF1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: Ribosomal_S6	ECOD (1.6)
FB [auth CG]	Ribosomal_S7_1	e4v7yCG1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: Ribosomal_S7_1	ECOD (1.6)
G [auth AG]	Ribosomal_S7_1	e4v7yAG1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: Ribosomal_S7_1	ECOD (1.6)
GB [auth CH]	Ribosomal_S8_N	e4v7yCH1	A: a+b two layers	X: R3H domain-like	H: Ribosomal protein S8, N-terminal domain (From Topology)	T: Ribosomal protein S8, N-terminal domain	F: Ribosomal_S8_N	ECOD (1.6)
GB [auth CH]	Ribosomal_S8_C	e4v7yCH2	A: a+b two layers	X: Ribosomal protein S8, C-terminal domain (From Topology)	H: Ribosomal protein S8, C-terminal domain (From Topology)	T: Ribosomal protein S8, C-terminal domain	F: Ribosomal_S8_C	ECOD (1.6)
H [auth AH]	Ribosomal_S8_N	e4v7yAH1	A: a+b two layers	X: R3H domain-like	H: Ribosomal protein S8, N-terminal domain (From Topology)	T: Ribosomal protein S8, N-terminal domain	F: Ribosomal_S8_N	ECOD (1.6)
H [auth AH]	Ribosomal_S8_C	e4v7yAH2	A: a+b two layers	X: Ribosomal protein S8, C-terminal domain (From Topology)	H: Ribosomal protein S8, C-terminal domain (From Topology)	T: Ribosomal protein S8, C-terminal domain	F: Ribosomal_S8_C	ECOD (1.6)
HB [auth CI]	Ribosomal_S9	e4v7yCI1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S9	ECOD (1.6)
I [auth AI]	Ribosomal_S9	e4v7yAI1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: Ribosomal_S9	ECOD (1.6)
IB [auth CJ]	Ribosomal_S10	e4v7yCJ1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: Ribosomal_S10	ECOD (1.6)
J [auth AJ]	Ribosomal_S10	e4v7yAJ1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: Ribosomal_S10	ECOD (1.6)
JB [auth CK]	Ribosomal_S11	e4v7yCK1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_S11	ECOD (1.6)
K [auth AK]	Ribosomal_S11	e4v7yAK1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_S11	ECOD (1.6)
KB [auth CL]	Ribosom_S12_S23	e4v7yCL1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosom_S12_S23	ECOD (1.6)
L [auth AL]	Ribosom_S12_S23	e4v7yAL1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosom_S12_S23	ECOD (1.6)
LB [auth CM]	Ribosomal_S13_1	e4v7yCM1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: Ribosomal_S13_1	ECOD (1.6)
M [auth AM]	Ribosomal_S13_1	e4v7yAM1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: Ribosomal_S13_1	ECOD (1.6)
MB [auth CN]	Ribosomal_S14	e4v7yCN1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_S14	ECOD (1.6)
N [auth AN]	Ribosomal_S14	e4v7yAN1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: Ribosomal_S14	ECOD (1.6)
NB [auth CO]	Ribosomal_S15_1	e4v7yCO1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: Ribosomal_S15_1	ECOD (1.6)
O [auth AO]	Ribosomal_S15_1	e4v7yAO1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: Ribosomal_S15_1	ECOD (1.6)
OB [auth CP]	Ribosomal_S16_1	e4v7yCP1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: Ribosomal_S16_1	ECOD (1.6)
P [auth AP]	Ribosomal_S16_1	e4v7yAP1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: Ribosomal_S16_1	ECOD (1.6)
PB [auth CQ]	Ribosomal_S17_1	e4v7yCQ1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_S17_1	ECOD (1.6)
Q [auth AQ]	Ribosomal_S17_1	e4v7yAQ1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_S17_1	ECOD (1.6)
QB [auth CR]	Ribosomal_S18	e4v7yCR1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Ribosomal_S18	ECOD (1.6)
R [auth AR]	Ribosomal_S18	e4v7yAR1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: Ribosomal_S18	ECOD (1.6)
SB [auth CT]	Ribosomal_S20p	e4v7yCT1	A: alpha bundles	X: Spectrin repeat-like	H: Ribosomal protein S20 (From Topology)	T: Ribosomal protein S20	F: Ribosomal_S20p	ECOD (1.6)
T [auth AT]	Ribosomal_S20p	e4v7yAT1	A: alpha bundles	X: Spectrin repeat-like	H: Ribosomal protein S20 (From Topology)	T: Ribosomal protein S20	F: Ribosomal_S20p	ECOD (1.6)
UB [auth D0]	Ribosomal_L27	e4v7yD01	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal L27 protein	F: Ribosomal_L27	ECOD (1.6)
V [auth B0]	Ribosomal_L27	e4v7yB01	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal L27 protein	F: Ribosomal_L27	ECOD (1.6)
VB [auth D1]	Ribosomal_L28	e4v7yD11	A: few secondary structure elements	X: Ribosomal protein bL28-related (From Homology)	H: Ribosomal protein bL28-related	T: Ribosomal protein L28	F: Ribosomal_L28	ECOD (1.6)
W [auth B1]	Ribosomal_L28	e4v7yB11	A: few secondary structure elements	X: Ribosomal protein bL28-related (From Homology)	H: Ribosomal protein bL28-related	T: Ribosomal protein L28	F: Ribosomal_L28	ECOD (1.6)
WB [auth D2]	Ribosomal_L29	e4v7yD21	A: alpha bundles	X: Long alpha-hairpin	H: Ribosomal protein L29 (L29p) (From Topology)	T: Ribosomal protein L29 (L29p)	F: Ribosomal_L29	ECOD (1.6)
X [auth B2]	Ribosomal_L29	e4v7yB21	A: alpha bundles	X: Long alpha-hairpin	H: Ribosomal protein L29 (L29p) (From Topology)	T: Ribosomal protein L29 (L29p)	F: Ribosomal_L29	ECOD (1.6)
XB [auth D3]	Ribosomal_L30	e4v7yD31	A: a+b two layers	X: Ribosomal protein L30p/L7e (From Topology)	H: Ribosomal protein L30p/L7e (From Topology)	T: Ribosomal protein L30p/L7e	F: Ribosomal_L30	ECOD (1.6)
Y [auth B3]	Ribosomal_L30	e4v7yB31	A: a+b two layers	X: Ribosomal protein L30p/L7e (From Topology)	H: Ribosomal protein L30p/L7e (From Topology)	T: Ribosomal protein L30p/L7e	F: Ribosomal_L30	ECOD (1.6)
Z [auth B4]	Ribosomal_L31	e4v7yB41	A: few secondary structure elements	X: Ribosomal protein L31p (From Topology)	H: Ribosomal protein L31p (From Topology)	T: Ribosomal protein L31p	F: Ribosomal_L31	ECOD (1.6)
YB [auth D4]	Ribosomal_L31	e4v7yD41	A: few secondary structure elements	X: Ribosomal protein L31p (From Topology)	H: Ribosomal protein L31p (From Topology)	T: Ribosomal protein L31p	F: Ribosomal_L31	ECOD (1.6)
AA [auth B5]	Ribosomal_L32p	e4v7yB51	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L32p	ECOD (1.6)
ZB [auth D5]	Ribosomal_L32p	e4v7yD51	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L32p	ECOD (1.6)
BC [auth D7]	Ribosomal_L34	e4v7yD71	A: extended segments	X: 50S ribosomal protein L34 (From Topology)	H: 50S ribosomal protein L34 (From Topology)	T: 50S ribosomal protein L34	F: Ribosomal_L34	ECOD (1.6)
CA [auth B7]	Ribosomal_L34	e4v7yB71	A: extended segments	X: 50S ribosomal protein L34 (From Topology)	H: 50S ribosomal protein L34 (From Topology)	T: 50S ribosomal protein L34	F: Ribosomal_L34	ECOD (1.6)
CC [auth D8]	Ribosomal_L35p	e4v7yD81	A: a+b two layers	X: Ribosomal protein L35p (From Topology)	H: Ribosomal protein L35p (From Topology)	T: Ribosomal protein L35p	F: Ribosomal_L35p	ECOD (1.6)
DA [auth B8]	Ribosomal_L35p	e4v7yB81	A: a+b two layers	X: Ribosomal protein L35p (From Topology)	H: Ribosomal protein L35p (From Topology)	T: Ribosomal protein L35p	F: Ribosomal_L35p	ECOD (1.6)
FC [auth DD]	Ribosomal_L2_1	e4v7yDD2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_L2_1	ECOD (1.6)
FC [auth DD]	Ribosomal_L2_C	e4v7yDD1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L2_C	ECOD (1.6)
GA [auth BD]	Ribosomal_L2_1	e4v7yBD2	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: Ribosomal_L2_1	ECOD (1.6)
GA [auth BD]	Ribosomal_L2_C	e4v7yBD1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L2_C	ECOD (1.6)
GC [auth DE]	Ribosomal_L3	e4v7yDE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Ribosomal_L3	ECOD (1.6)
HA [auth BE]	Ribosomal_L3	e4v7yBE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: Ribosomal_L3	ECOD (1.6)
HC [auth DF]	Ribosomal_L4	e4v7yDF1	A: a/b three-layered sandwiches	X: Ribosomal protein L4 (From Topology)	H: Ribosomal protein L4 (From Topology)	T: Ribosomal protein L4	F: Ribosomal_L4	ECOD (1.6)
IA [auth BF]	Ribosomal_L4	e4v7yBF1	A: a/b three-layered sandwiches	X: Ribosomal protein L4 (From Topology)	H: Ribosomal protein L4 (From Topology)	T: Ribosomal protein L4	F: Ribosomal_L4	ECOD (1.6)
JC [auth DH]	Ribosomal_L6	e4v7yDH2	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6	ECOD (1.6)
JC [auth DH]	Ribosomal_L6_1	e4v7yDH1	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6_1	ECOD (1.6)
KA [auth BH]	Ribosomal_L6	e4v7yBH2	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6	ECOD (1.6)
KA [auth BH]	Ribosomal_L6_1	e4v7yBH1	A: a+b two layers	X: Ribosomal protein L6 (From Topology)	H: Ribosomal protein L6 (From Topology)	T: Ribosomal protein L6	F: Ribosomal_L6_1	ECOD (1.6)
KC [auth DI]	Ribosomal_L9_N	e4v7yDI1	A: a+b two layers	X: L9 N-domain-like	H: L9 N-domain-like (From Topology)	T: L9 N-domain-like	F: Ribosomal_L9_N	ECOD (1.6)
KC [auth DI]	Ribosomal_L9_C	e4v7yDI2	A: a+b two layers	X: Ribosomal protein L9 C-domain (From Topology)	H: Ribosomal protein L9 C-domain (From Topology)	T: Ribosomal protein L9 C-domain	F: Ribosomal_L9_C	ECOD (1.6)
LA [auth BI]	Ribosomal_L9_N	e4v7yBI1	A: a+b two layers	X: L9 N-domain-like	H: L9 N-domain-like (From Topology)	T: L9 N-domain-like	F: Ribosomal_L9_N	ECOD (1.6)
LA [auth BI]	Ribosomal_L9_C	e4v7yBI2	A: a+b two layers	X: Ribosomal protein L9 C-domain (From Topology)	H: Ribosomal protein L9 C-domain (From Topology)	T: Ribosomal protein L9 C-domain	F: Ribosomal_L9_C	ECOD (1.6)
MC [auth DO]	Ribosomal_L14	e4v7yDO1	A: beta barrels	X: Ribosomal protein L14-like	H: Ribosomal protein L14-related (From Topology)	T: Ribosomal protein L14-related	F: Ribosomal_L14	ECOD (1.6)
NA [auth BO]	Ribosomal_L14	e4v7yBO1	A: beta barrels	X: Ribosomal protein L14-like	H: Ribosomal protein L14-related (From Topology)	T: Ribosomal protein L14-related	F: Ribosomal_L14	ECOD (1.6)
NC [auth DP]	Ribosomal_L27A	e4v7yDP1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal proteins L15p and L18e (From Topology)	T: Ribosomal proteins L15p and L18e	F: Ribosomal_L27A	ECOD (1.6)
OA [auth BP]	Ribosomal_L27A	e4v7yBP1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal proteins L15p and L18e (From Topology)	T: Ribosomal proteins L15p and L18e	F: Ribosomal_L27A	ECOD (1.6)
OC [auth DQ]	Ribosomal_L16	e4v7yDQ1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal protein L10e	F: Ribosomal_L16	ECOD (1.6)
PA [auth BQ]	Ribosomal_L16	e4v7yBQ1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Ribosomal protein L10e	F: Ribosomal_L16	ECOD (1.6)
PC [auth DR]	Ribosomal_L17_1	e4v7yDR1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Prokaryotic ribosomal protein L17 (From Topology)	T: Prokaryotic ribosomal protein L17	F: Ribosomal_L17_1	ECOD (1.6)
QA [auth BR]	Ribosomal_L17_1	e4v7yBR1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Prokaryotic ribosomal protein L17 (From Topology)	T: Prokaryotic ribosomal protein L17	F: Ribosomal_L17_1	ECOD (1.6)
RC [auth DT]	Ribosomal_L19	e4v7yDT1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L19	ECOD (1.6)
SA [auth BT]	Ribosomal_L19	e4v7yBT1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: Ribosomal_L19	ECOD (1.6)
SC [auth DU]	Ribosomal_L20	e4v7yDU1	A: alpha arrays	X: PABP domain-like	H: Ribosomal protein L20 (From Topology)	T: Ribosomal protein L20	F: Ribosomal_L20	ECOD (1.6)
TA [auth BU]	Ribosomal_L20	e4v7yBU1	A: alpha arrays	X: PABP domain-like	H: Ribosomal protein L20 (From Topology)	T: Ribosomal protein L20	F: Ribosomal_L20	ECOD (1.6)
TC [auth DV]	Ribosomal_L21p	e4v7yDV1	A: beta barrels	X: Ribosomal protein L21p (From Topology)	H: Ribosomal protein L21p (From Topology)	T: Ribosomal protein L21p	F: Ribosomal_L21p	ECOD (1.6)
UA [auth BV]	Ribosomal_L21p	e4v7yBV1	A: beta barrels	X: Ribosomal protein L21p (From Topology)	H: Ribosomal protein L21p (From Topology)	T: Ribosomal protein L21p	F: Ribosomal_L21p	ECOD (1.6)
UC [auth DW]	Ribosomal_L22	e4v7yDW1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Ribosomal protein L22 (From Topology)	T: Ribosomal protein L22	F: Ribosomal_L22	ECOD (1.6)
VA [auth BW]	Ribosomal_L22	e4v7yBW1	A: a+b two layers	X: Enolase-N/ribosomal protein	H: Ribosomal protein L22 (From Topology)	T: Ribosomal protein L22	F: Ribosomal_L22	ECOD (1.6)
VC [auth DX]	Ribosomal_L23_2	e4v7yDX1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal proteins S24e, L23 and L15e (From Topology)	T: Ribosomal proteins S24e, L23 and L15e	F: Ribosomal_L23_2	ECOD (1.6)
WA [auth BX]	Ribosomal_L23_2	e4v7yBX1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal proteins S24e, L23 and L15e (From Topology)	T: Ribosomal proteins S24e, L23 and L15e	F: Ribosomal_L23_2	ECOD (1.6)
WC [auth DY]	ribosomal_L24	e4v7yDY1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: ribosomal_L24	ECOD (1.6)
XA [auth BY]	ribosomal_L24	e4v7yBY1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: ribosomal_L24	ECOD (1.6)
XC [auth DZ]	Ribosomal_L25p	e4v7yDZ2	A: beta barrels	X: Ribosomal protein L25-like	H: Ribosomal protein L25-like (From Topology)	T: Ribosomal protein L25-like	F: Ribosomal_L25p	ECOD (1.6)
XC [auth DZ]	Ribosomal_TL5_C	e4v7yDZ1	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Ribosomal protein TL5/L25 C-terminal domain-related (From Topology)	T: Ribosomal protein TL5/L25 C-terminal domain-related	F: Ribosomal_TL5_C	ECOD (1.6)
YA [auth BZ]	Ribosomal_L25p	e4v7yBZ2	A: beta barrels	X: Ribosomal protein L25-like	H: Ribosomal protein L25-like (From Topology)	T: Ribosomal protein L25-like	F: Ribosomal_L25p	ECOD (1.6)
YA [auth BZ]	Ribosomal_TL5_C	e4v7yBZ1	A: a+b complex topology	X: Ribosomal protein TL5/L25 C-terminal domain-like	H: Ribosomal protein TL5/L25 C-terminal domain-related (From Topology)	T: Ribosomal protein TL5/L25 C-terminal domain-related	F: Ribosomal_TL5_C	ECOD (1.6)
RB [auth CS]	Ribosomal_S19	e4v7yCS1	A: a+b two layers	X: Ribosomal protein S19 (From Topology)	H: Ribosomal protein S19 (From Topology)	T: Ribosomal protein S19	F: Ribosomal_S19	ECOD (1.6)
S [auth AS]	Ribosomal_S19	e4v7yAS1	A: a+b two layers	X: Ribosomal protein S19 (From Topology)	H: Ribosomal protein S19 (From Topology)	T: Ribosomal protein S19	F: Ribosomal_S19	ECOD (1.6)
AC [auth D6]	Ribosomal_L33	e4v7yD61	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L33	ECOD (1.6)
BA [auth B6]	Ribosomal_L33	e4v7yB61	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: Ribosomal_L33	ECOD (1.6)
BB [auth CC]	Ribosomal_S3_C	e4v7yCC1	A: a+b two layers	X: T-fold	H: Ribosomal protein S3-C (From Topology)	T: Ribosomal protein S3-C	F: Ribosomal_S3_C	ECOD (1.6)
BB [auth CC]	KH_2_1	e4v7yCC2	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: KH_2_1	ECOD (1.6)
C [auth AC]	Ribosomal_S3_C	e4v7yAC1	A: a+b two layers	X: T-fold	H: Ribosomal protein S3-C (From Topology)	T: Ribosomal protein S3-C	F: Ribosomal_S3_C	ECOD (1.6)
C [auth AC]	KH_2_1	e4v7yAC2	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: KH_2_1	ECOD (1.6)
IC [auth DG]	Ribosomal_L5_C	e4v7yDG1	A: a+b two layers	X: Ribosomal protein L5 (From Topology)	H: Ribosomal protein L5 (From Topology)	T: Ribosomal protein L5	F: Ribosomal_L5_C	ECOD (1.6)
JA [auth BG]	Ribosomal_L5_C	e4v7yBG1	A: a+b two layers	X: Ribosomal protein L5 (From Topology)	H: Ribosomal protein L5 (From Topology)	T: Ribosomal protein L5	F: Ribosomal_L5_C	ECOD (1.6)
LC [auth DN]	Ribosomal_L13	e4v7yDN1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal protein L13 and L16-A (From Topology)	T: Ribosomal protein L13 and L16-A	F: Ribosomal_L13	ECOD (1.6)
MA [auth BN]	Ribosomal_L13	e4v7yBN1	A: a/b three-layered sandwiches	X: Ribosomal protein L13/L15p/L18e/L32e	H: Ribosomal protein L13 and L16-A (From Topology)	T: Ribosomal protein L13 and L16-A	F: Ribosomal_L13	ECOD (1.6)
QC [auth DS]	Ribosomal_L18p	e4v7yDS1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_L18p	ECOD (1.6)
RA [auth BS]	Ribosomal_L18p	e4v7yBS1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Ribosomal_L18p	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
AB [auth CB], B [auth AB]	PF00318	Ribosomal protein S2 (Ribosomal_S2)	Ribosomal protein S2	-	Family
CB [auth CD], D [auth AD]	PF00163	Ribosomal protein S4/S9 N-terminal domain (Ribosomal_S4)	Ribosomal protein S4/S9 N-terminal domain	-	Family
CB [auth CD], D [auth AD]	PF01479	S4 domain (S4)	S4 domain	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast pro ...	The S4 domain is a small domain consisting of 60-65 amino acid residues that was detected in the bacterial ribosomal protein S4, eukaryotic ribosomal S9, two families of pseudouridine synthases, a novel family of predicted RNA methylases, a yeast protein containing a pseudouridine synthetase and a deaminase domain, bacterial tyrosyl-tRNA synthetases, and a number of uncharacterized, small proteins that may be involved in translation regulation [1]. The S4 domain probably mediates binding to RNA.	Domain
DB [auth CE], E [auth AE]	PF03719	Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)	Ribosomal protein S5, C-terminal domain	-	Domain
DB [auth CE], E [auth AE]	PF00333	Ribosomal protein S5, N-terminal domain (Ribosomal_S5)	Ribosomal protein S5, N-terminal domain	-	Domain
EB [auth CF], F [auth AF]	PF01250	Ribosomal protein S6 (Ribosomal_S6)	Ribosomal protein S6	-	Domain
FB [auth CG], G [auth AG]	PF00177	Ribosomal protein S7p/S5e (Ribosomal_S7)	Ribosomal protein S7p/S5e	This family contains ribosomal protein S7 from prokaryotes and S5 from eukaryotes.	Domain
HB [auth CI], I [auth AI]	PF00380	Ribosomal protein S9/S16 (Ribosomal_S9)	Ribosomal protein S9/S16	-	Family
IB [auth CJ], J [auth AJ]	PF00338	Ribosomal protein S10p/S20e (Ribosomal_S10)	Ribosomal protein S10p/S20e	This family includes small ribosomal subunit S10 from prokaryotes and S20 from eukaryotes.	Domain
JB [auth CK], K [auth AK]	PF00411	Ribosomal protein S11 (Ribosomal_S11)	Ribosomal protein S11	-	Family
KB [auth CL], L [auth AL]	PF00164	Ribosomal protein S12/S23 (Ribosom_S12_S23)	Ribosomal protein S12/S23	-	Family
LB [auth CM], M [auth AM]	PF00416	Ribosomal protein S13/S18 (Ribosomal_S13)	Ribosomal protein S13/S18	-	Family
NB [auth CO], O [auth AO]	PF00312	Ribosomal protein S15 (Ribosomal_S15)	Ribosomal protein S15	-	Domain
OB [auth CP], P [auth AP]	PF00886	Ribosomal protein S16 (Ribosomal_S16)	Ribosomal protein S16	-	Family
QB [auth CR], R [auth AR]	PF01084	Ribosomal protein S18 (Ribosomal_S18)	Ribosomal protein S18	-	Family
SB [auth CT], T [auth AT]	PF01649	Ribosomal protein S20 (Ribosomal_S20p)	Ribosomal protein S20	-	Family
TB [auth CU], U [auth AU]	PF17070	30S ribosomal protein Thx (Thx)	30S ribosomal protein Thx	-	Family
UB [auth D0], V [auth B0]	PF01016	Ribosomal L27 protein (Ribosomal_L27)	Ribosomal L27 protein	-	Family
VB [auth D1], W [auth B1]	PF00830	Ribosomal L28 family (Ribosomal_L28)	Ribosomal L28 family	-	Family
WB [auth D2], X [auth B2]	PF00831	Ribosomal L29 protein (Ribosomal_L29)	Ribosomal L29 protein	-	Family
XB [auth D3], Y [auth B3]	PF00327	Ribosomal protein L30p/L7e (Ribosomal_L30)	Ribosomal protein L30p/L7e	This family includes prokaryotic L30 and eukaryotic L7.	Domain
YB [auth D4], Z [auth B4]	PF01197	Ribosomal protein L31 (Ribosomal_L31)	Ribosomal protein L31	-	Family
AA [auth B5], ZB [auth D5]	PF01783	Ribosomal L32p protein family (Ribosomal_L32p)	Ribosomal L32p protein family	-	Family
BC [auth D7], CA [auth B7]	PF00468	Ribosomal protein L34 (Ribosomal_L34)	Ribosomal protein L34	-	Family
CC [auth D8], DA [auth B8]	PF01632	Ribosomal protein L35 (Ribosomal_L35p)	Ribosomal protein L35	-	Family
FC [auth DD], GA [auth BD]	PF03947	Ribosomal Proteins L2, C-terminal domain (Ribosomal_L2_C)	Ribosomal Proteins L2, C-terminal domain	-	Domain
FC [auth DD], GA [auth BD]	PF00181	Ribosomal Proteins L2, RNA binding domain (Ribosomal_L2)	Ribosomal Proteins L2, RNA binding domain	-	Domain
GC [auth DE], HA [auth BE]	PF00297	Ribosomal protein L3 (Ribosomal_L3)	Ribosomal protein L3	-	Family
HC [auth DF], IA [auth BF]	PF00573	Ribosomal protein L4/L1 family (Ribosomal_L4)	Ribosomal protein L4/L1 family	-	Family
KC [auth DI], LA [auth BI]	PF01281	Ribosomal protein L9, N-terminal domain (Ribosomal_L9_N)	Ribosomal protein L9, N-terminal domain	-	Domain
KC [auth DI], LA [auth BI]	PF03948	Ribosomal protein L9, C-terminal domain (Ribosomal_L9_C)	Ribosomal protein L9, C-terminal domain	-	Domain
MC [auth DO], NA [auth BO]	PF00238	Ribosomal protein L14p/L23e (Ribosomal_L14)	Ribosomal protein L14p/L23e	-	Domain
NC [auth DP], OA [auth BP]	PF00828	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A (Ribosomal_L27A)	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A	-	Family
OC [auth DQ], PA [auth BQ]	PF00252	Ribosomal protein L16p/L10e (Ribosomal_L16)	Ribosomal protein L16p/L10e	-	Domain
PC [auth DR], QA [auth BR]	PF01196	Ribosomal protein L17 (Ribosomal_L17)	Ribosomal protein L17	-	Family
RC [auth DT], SA [auth BT]	PF01245	Ribosomal protein L19 (Ribosomal_L19)	Ribosomal protein L19	-	Family
SC [auth DU], TA [auth BU]	PF00453	Ribosomal protein L20 (Ribosomal_L20)	Ribosomal protein L20	-	Family
TC [auth DV], UA [auth BV]	PF00829	Ribosomal prokaryotic L21 protein (Ribosomal_L21p)	Ribosomal prokaryotic L21 protein	-	Family
UC [auth DW], VA [auth BW]	PF00237	Ribosomal protein L22p/L17e (Ribosomal_L22)	Ribosomal protein L22p/L17e	This family includes L22 from prokaryotes and chloroplasts and L17 from eukaryotes.	Domain
VC [auth DX], WA [auth BX]	PF00276	Ribosomal protein L23 (Ribosomal_L23)	Ribosomal protein L23	-	Family
WC [auth DY], XA [auth BY]	PF17136	Ribosomal proteins 50S L24/mitochondrial 39S L24 (ribosomal_L24)	Ribosomal proteins 50S L24/mitochondrial 39S L24	-	Family
WC [auth DY], XA [auth BY]	PF00467	KOW motif (KOW)	KOW motif	-	Family
XC [auth DZ], YA [auth BZ]	PF14693	Ribosomal protein TL5, C-terminal domain (Ribosomal_TL5_C)	Ribosomal protein TL5, C-terminal domain	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC pr ...	This family contains the C-terminal domain of ribosomal protein TL5. The N-terminal domain, which binds to 5S rRNA, is contained in family Ribosomal_L25p, Pfam:PF01386. Full length (N- and C-terminal domain) homologues of TL5 are also known as CTC proteins. TL5 or CTC are not found in Eukarya or Archaea. In some Bacteria, including E. coli, this ribosomal subunit occurs as a single domain protein (named Ribosomal subunit L25), where the only domain is homologous to TL5 N-terminal domain (hence included in family Pfam:PF01386). The function of the C-terminal domain of TLC is at present unknown.	Domain
XC [auth DZ], YA [auth BZ]	PF01386	Ribosomal L25p family (Ribosomal_L25p)	Ribosomal L25p family	Ribosomal protein L25 is an RNA binding protein, that binds 5S rRNA. This family includes Ctc from B. subtilis Swiss:P14194, which is induced by stress.	Domain
RB [auth CS], S [auth AS]	PF00203	Ribosomal protein S19 (Ribosomal_S19)	Ribosomal protein S19	-	Domain
AC [auth D6], BA [auth B6]	PF00471	Ribosomal protein L33 (Ribosomal_L33)	Ribosomal protein L33	-	Family
BB [auth CC], C [auth AC]	PF07650	KH domain (KH_2)	KH domain	-	Domain
BB [auth CC], C [auth AC]	PF00189	Ribosomal protein S3, C-terminal domain (Ribosomal_S3_C)	Ribosomal protein S3, C-terminal domain	This family contains a central domain Pfam:PF00013, hence the amino and carboxyl terminal domains are stored separately. This is a minimal carboxyl-terminal domain. Some are much longer.	Domain
IC [auth DG], JA [auth BG]	PF00281	Ribosomal protein L5 (Ribosomal_L5)	Ribosomal protein L5	-	Domain
IC [auth DG], JA [auth BG]	PF00673	ribosomal L5P family C-terminus (Ribosomal_L5_C)	ribosomal L5P family C-terminus	This region is found associated with Pfam:PF00281.	Domain
LC [auth DN], MA [auth BN]	PF00572	Ribosomal protein L13 (Ribosomal_L13)	Ribosomal protein L13	-	Family
QC [auth DS], RA [auth BS]	PF00861	Ribosomal L18 of archaea, bacteria, mitoch. and chloroplast (Ribosomal_L18p)	Ribosomal L18 of archaea, bacteria, mitoch. and chloroplast	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AA], ZA [auth CA]	16S rRNA	-	-	-
AB [auth CB], B [auth AB]	30S ribosomal protein S2	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
CB [auth CD], D [auth AD]	30S ribosomal protein S4	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
DB [auth CE], E [auth AE]	30S ribosomal protein S5	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle cytoplasm
EB [auth CF], F [auth AF]	30S ribosomal protein S6	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
FB [auth CG], G [auth AG]	30S ribosomal protein S7	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
GB [auth CH], H [auth AH]	30S ribosomal protein S8	-	-	-
HB [auth CI], I [auth AI]	30S ribosomal protein S9	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
IB [auth CJ], J [auth AJ]	30S ribosomal protein S10	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
JB [auth CK], K [auth AK]	30S ribosomal protein S11	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
KB [auth CL], L [auth AL]	30S ribosomal protein S12	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
LB [auth CM], M [auth AM]	30S ribosomal protein S13	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
MB [auth CN], N [auth AN]	30S ribosomal protein S14	-	-	-
NB [auth CO], O [auth AO]	30S ribosomal protein S15	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
OB [auth CP], P [auth AP]	30S ribosomal protein S16	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
PB [auth CQ], Q [auth AQ]	30S ribosomal protein S17	-	-	-
QB [auth CR], R [auth AR]	30S ribosomal protein S18	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
SB [auth CT], T [auth AT]	30S ribosomal protein S20	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
TB [auth CU], U [auth AU]	30S ribosomal protein Thx	RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	-	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
UB [auth D0], V [auth B0]	50S ribosomal protein L27	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
VB [auth D1], W [auth B1]	50S ribosomal protein L28	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
WB [auth D2], X [auth B2]	50S ribosomal protein L29	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
XB [auth D3], Y [auth B3]	50S ribosomal protein L30	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
YB [auth D4], Z [auth B4]	50S ribosomal protein L31	structural molecule activity structural constituent of ribosome cation binding ion binding binding metal ion binding small molecule binding RNA binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
AA [auth B5], ZB [auth D5]	50S ribosomal protein L32	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
BC [auth D7], CA [auth B7]	50S ribosomal protein L34	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
CC [auth D8], DA [auth B8]	50S ribosomal protein L35	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
DC [auth DA], EA [auth BA]	23S ribosomal RNA	-	-	-
EC [auth DB], FA [auth BB]	5S ribosomal RNA	-	-	-
FC [auth DD], GA [auth BD]	50S ribosomal protein L2	RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome transferase activity catalytic activity	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
GC [auth DE], HA [auth BE]	50S ribosomal protein L3	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
HC [auth DF], IA [auth BF]	50S ribosomal protein L4	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
JC [auth DH], KA [auth BH]	50S ribosomal protein L6	-	-	-
KC [auth DI], LA [auth BI]	50S ribosomal protein L9	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
MC [auth DO], NA [auth BO]	50S ribosomal protein L14	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
NC [auth DP], OA [auth BP]	50S ribosomal protein L15	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
OC [auth DQ], PA [auth BQ]	50S ribosomal protein L16	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
PC [auth DR], QA [auth BR]	50S ribosomal protein L17	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
RC [auth DT], SA [auth BT]	50S ribosomal protein L19	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
SC [auth DU], TA [auth BU]	50S ribosomal protein L20	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
TC [auth DV], UA [auth BV]	50S ribosomal protein L21	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
UC [auth DW], VA [auth BW]	50S ribosomal protein L22	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome large ribosomal subunit non-membrane-bounded organelle
VC [auth DX], WA [auth BX]	50S ribosomal protein L23	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
WC [auth DY], XA [auth BY]	50S ribosomal protein L24	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
XC [auth DZ], YA [auth BZ]	50S ribosomal protein L25	RNA binding binding organic cyclic compound binding rRNA binding 5S rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
RB [auth CS], S [auth AS]	30S ribosomal protein S19	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle cytoplasm
AC [auth D6], BA [auth B6]	50S ribosomal protein L33	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
BB [auth CC], C [auth AC]	30S ribosomal protein S3	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding rRNA binding structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
IC [auth DG], JA [auth BG]	50S ribosomal protein L5	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
LC [auth DN], MA [auth BN]	50S ribosomal protein L13	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
QC [auth DS], RA [auth BS]	50S ribosomal protein L18	structural molecule activity structural constituent of ribosome RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
AB [auth CB], B [auth AB]	IPR005706	Small ribosomal subunit protein uS2, bacteria/mitochondria/plastid	Family
AB [auth CB], B [auth AB]	IPR023591	Small ribosomal subunit protein uS2, flavodoxin-like domain superfamily	Homologous Superfamily
AB [auth CB], B [auth AB]	IPR018130	Small ribosomal subunit protein uS2, conserved site	Conserved Site
AB [auth CB], B [auth AB]	IPR001865	Small ribosomal subunit protein uS2	Family
CB [auth CD], D [auth AD]	IPR018079	Small ribosomal subunit protein uS4, conserved site	Conserved Site
CB [auth CD], D [auth AD]	IPR002942	RNA-binding S4 domain	Domain
CB [auth CD], D [auth AD]	IPR001912	Small ribosomal subunit protein uS4, N-terminal	Domain
CB [auth CD], D [auth AD]	IPR036986	RNA-binding S4 domain superfamily	Homologous Superfamily
CB [auth CD], D [auth AD]	IPR005709	Small ribosomal subunit protein uS4, bacterial-type	Family
CB [auth CD], D [auth AD]	IPR022801	Small ribosomal subunit protein uS4	Family
DB [auth CE], E [auth AE]	IPR000851	Small ribosomal subunit protein uS5	Family
DB [auth CE], E [auth AE]	IPR005324	Small ribosomal subunit protein uS5, C-terminal	Domain
DB [auth CE], E [auth AE]	IPR013810	Small ribosomal subunit protein uS5, N-terminal	Domain
DB [auth CE], E [auth AE]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
DB [auth CE], E [auth AE]	IPR018192	Small ribosomal subunit protein uS5, N-terminal, conserved site	Conserved Site
DB [auth CE], E [auth AE]	IPR005712	Small ribosomal subunit protein uS5, bacterial-type	Family
DB [auth CE], E [auth AE]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
EB [auth CF], F [auth AF]	IPR020815	Small ribosomal subunit protein bS6, conserved site	Conserved Site
EB [auth CF], F [auth AF]	IPR000529	Small ribosomal subunit protein bS6	Family
EB [auth CF], F [auth AF]	IPR020814	Small ribosomal subunit protein bS6, plastid/chloroplast	Family
EB [auth CF], F [auth AF]	IPR035980	Small ribosomal subunit protein bS6 superfamily	Homologous Superfamily
EB [auth CF], F [auth AF]	IPR014717	Translation elongation factor EF1B/small ribosomal subunit protein bS6	Homologous Superfamily
FB [auth CG], G [auth AG]	IPR020606	Small ribosomal subunit protein uS7, conserved site	Conserved Site
FB [auth CG], G [auth AG]	IPR000235	Small ribosomal subunit protein uS7	Family
FB [auth CG], G [auth AG]	IPR005717	Small ribosomal subunit protein uS7, bacterial/organellar-type	Family
FB [auth CG], G [auth AG]	IPR036823	Small ribosomal subunit protein uS7 domain superfamily	Homologous Superfamily
FB [auth CG], G [auth AG]	IPR023798	Small ribosomal subunit protein uS7 domain	Domain
HB [auth CI], I [auth AI]	IPR020574	Small ribosomal subunit protein uS9, conserved site	Conserved Site
HB [auth CI], I [auth AI]	IPR023035	Small ribosomal subunit protein uS9, bacterial/plastid	Family
HB [auth CI], I [auth AI]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
HB [auth CI], I [auth AI]	IPR000754	Small ribosomal subunit protein uS9	Family
HB [auth CI], I [auth AI]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
IB [auth CJ], J [auth AJ]	IPR001848	Small ribosomal subunit protein uS10	Family
IB [auth CJ], J [auth AJ]	IPR027486	Small ribosomal subunit protein uS10 domain	Domain
IB [auth CJ], J [auth AJ]	IPR036838	Small ribosomal subunit protein uS10 domain superfamily	Homologous Superfamily
IB [auth CJ], J [auth AJ]	IPR018268	Small ribosomal subunit protein uS10, conserved site	Conserved Site
JB [auth CK], K [auth AK]	IPR001971	Small ribosomal subunit protein uS11	Family
JB [auth CK], K [auth AK]	IPR019981	Small ribosomal subunit protein uS11, bacterial-type	Family
JB [auth CK], K [auth AK]	IPR036967	Small ribosomal subunit protein uS11 superfamily	Homologous Superfamily
JB [auth CK], K [auth AK]	IPR018102	Small ribosomal subunit protein uS11, conserved site	Conserved Site
KB [auth CL], L [auth AL]	IPR006032	Small ribosomal subunit protein uS12	Family
KB [auth CL], L [auth AL]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
KB [auth CL], L [auth AL]	IPR005679	Ribosomal protein uS12, bacterial-type	Family
LB [auth CM], M [auth AM]	IPR027437	Small ribosomal subunit protein uS13, C-terminal	Homologous Superfamily
LB [auth CM], M [auth AM]	IPR001892	Small ribosomal subunit protein uS13	Family
LB [auth CM], M [auth AM]	IPR018269	Small ribosomal subunit protein uS13, conserved site	Conserved Site
LB [auth CM], M [auth AM]	IPR010979	Small ribosomal subunit protein uS13-like, H2TH	Homologous Superfamily
LB [auth CM], M [auth AM]	IPR019980	Small ribosomal subunit protein uS13, bacterial-type	Family
NB [auth CO], O [auth AO]	IPR005290	Small ribosomal subunit protein uS15, bacterial-type	Family
NB [auth CO], O [auth AO]	IPR009068	uS15/NS1, RNA-binding domain superfamily	Homologous Superfamily
NB [auth CO], O [auth AO]	IPR000589	Small ribosomal subunit protein uS15	Family
OB [auth CP], P [auth AP]	IPR023803	Small ribosomal subunit protein bS16 domain superfamily	Homologous Superfamily
OB [auth CP], P [auth AP]	IPR000307	Small ribosomal subunit protein bS16	Family
QB [auth CR], R [auth AR]	IPR001648	Small ribosomal subunit protein bS18	Family
QB [auth CR], R [auth AR]	IPR018275	Small ribosomal subunit protein bS18, conserved site	Conserved Site
QB [auth CR], R [auth AR]	IPR036870	Small ribosomal subunit protein bS18 superfamily	Homologous Superfamily
SB [auth CT], T [auth AT]	IPR036510	Small ribosomal subunit protein bS20 superfamily	Homologous Superfamily
SB [auth CT], T [auth AT]	IPR002583	Small ribosomal subunit protein bS20	Family
TB [auth CU], U [auth AU]	IPR030826	Small ribosomal subunit protein bTHX/bTHXc/bTHXm	Family
TB [auth CU], U [auth AU]	IPR031414	Small ribosomal subunit protein bTHX	Family
UB [auth D0], V [auth B0]	IPR001684	Large ribosomal subunit protein bL27	Family
UB [auth D0], V [auth B0]	IPR018261	Large ribosomal subunit protein bL27, conserved site	Conserved Site
VB [auth D1], W [auth B1]	IPR001383	Large ribosomal subunit protein bL28, bacterial-type	Family
VB [auth D1], W [auth B1]	IPR026569	Large ribosomal subunit protein bL28	Family
VB [auth D1], W [auth B1]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
WB [auth D2], X [auth B2]	IPR001854	Large ribosomal subunit protein uL29	Family
WB [auth D2], X [auth B2]	IPR036049	Large ribosomal subunit protein uL29 superfamily	Homologous Superfamily
WB [auth D2], X [auth B2]	IPR018254	Large ribosomal subunit protein uL29, conserved site	Conserved Site
XB [auth D3], Y [auth B3]	IPR036919	Large ribosomal subunit protein uL30, ferredoxin-like fold domain superfamily	Homologous Superfamily
XB [auth D3], Y [auth B3]	IPR005996	Large ribosomal subunit protein uL30, bacterial-type	Family
XB [auth D3], Y [auth B3]	IPR016082	Large ribosomal subunit protein uL30-like, ferredoxin-like fold domain	Domain
XB [auth D3], Y [auth B3]	IPR018038	Large ribosomal subunit protein uL30, conserved site	Conserved Site
YB [auth D4], Z [auth B4]	IPR002150	Large ribosomal subunit protein bL31 type A/B	Family
YB [auth D4], Z [auth B4]	IPR027491	Large ribosomal subunit protein bL31 type A	Family
YB [auth D4], Z [auth B4]	IPR042105	Large ribosomal subunit protein bL31 superfamily	Homologous Superfamily
YB [auth D4], Z [auth B4]	IPR034704	Large ribosomal subunit protein bL28/bL31-like superfamily	Homologous Superfamily
AA [auth B5], ZB [auth D5]	IPR002677	Large ribosomal subunit protein bL32	Family
AA [auth B5], ZB [auth D5]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
AA [auth B5], ZB [auth D5]	IPR044957	Large ribosomal subunit protein bL32, bacterial type	Family
BC [auth D7], CA [auth B7]	IPR020939	Large ribosomal subunit protein bL34, conserved site	Conserved Site
BC [auth D7], CA [auth B7]	IPR000271	Large ribosomal subunit protein bL34	Family
CC [auth D8], DA [auth B8]	IPR021137	Large ribosomal subunit protein bL35-like	Family
CC [auth D8], DA [auth B8]	IPR018265	Large ribosomal subunit protein bL35, conserved site	Conserved Site
CC [auth D8], DA [auth B8]	IPR001706	Large ribosomal subunit protein bL35	Family
CC [auth D8], DA [auth B8]	IPR037229	Large ribosomal subunit protein bL35 superfamily	Homologous Superfamily
FC [auth DD], GA [auth BD]	IPR022669	Large ribosomal subunit protein uL2, C-terminal	Domain
FC [auth DD], GA [auth BD]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
FC [auth DD], GA [auth BD]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
FC [auth DD], GA [auth BD]	IPR022671	Large ribosomal subunit protein uL2, conserved site	Conserved Site
FC [auth DD], GA [auth BD]	IPR005880	Large ribosomal subunit protein uL2, bacterial/organellar-type	Family
FC [auth DD], GA [auth BD]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
FC [auth DD], GA [auth BD]	IPR022666	Large ribosomal subunit protein uL2, RNA-binding domain	Domain
FC [auth DD], GA [auth BD]	IPR014726	Large ribosomal subunit protein uL2, domain 3	Homologous Superfamily
FC [auth DD], GA [auth BD]	IPR002171	Large ribosomal subunit protein uL2	Family
GC [auth DE], HA [auth BE]	IPR019926	Large ribosomal subunit protein uL3, conserved site	Conserved Site
GC [auth DE], HA [auth BE]	IPR019927	Large ribosomal subunit protein uL3, bacterial/organelle-type	Family
GC [auth DE], HA [auth BE]	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
GC [auth DE], HA [auth BE]	IPR000597	Large ribosomal subunit protein uL3	Family
HC [auth DF], IA [auth BF]	IPR013005	Large ribosomal subunit protein uL4-like	Family
HC [auth DF], IA [auth BF]	IPR002136	Large ribosomal subunit protein uL4	Family
HC [auth DF], IA [auth BF]	IPR023574	Large ribosomal subunit protein uL4 domain superfamily	Homologous Superfamily
KC [auth DI], LA [auth BI]	IPR009027	Large ribosomal subunit protein bL9/RNase H1, N-terminal	Homologous Superfamily
KC [auth DI], LA [auth BI]	IPR020594	Large ribosomal subunit protein bL9, bacteria/chloroplast	Family
KC [auth DI], LA [auth BI]	IPR036935	Large ribosomal subunit protein bL9, N-terminal domain superfamily	Homologous Superfamily
KC [auth DI], LA [auth BI]	IPR036791	Large ribosomal subunit protein bL9, C-terminal domain superfamily	Homologous Superfamily
KC [auth DI], LA [auth BI]	IPR020069	Large ribosomal subunit protein bL9, C-terminal	Domain
KC [auth DI], LA [auth BI]	IPR020070	Large ribosomal subunit protein bL9, N-terminal	Domain
KC [auth DI], LA [auth BI]	IPR000244	Large ribosomal subunit protein bL9	Family
MC [auth DO], NA [auth BO]	IPR005745	Large ribosomal subunit protein uL14, bacterial-type	Family
MC [auth DO], NA [auth BO]	IPR036853	Large ribosomal subunit protein uL14 superfamily	Homologous Superfamily
MC [auth DO], NA [auth BO]	IPR000218	Large ribosomal subunit protein uL14	Family
MC [auth DO], NA [auth BO]	IPR019972	Large ribosomal subunit protein uL14, conserved site	Conserved Site
NC [auth DP], OA [auth BP]	IPR005749	Large ribosomal subunit protein uL15, bacterial-type	Family
NC [auth DP], OA [auth BP]	IPR021131	Large ribosomal subunit protein uL15/eL18	Domain
NC [auth DP], OA [auth BP]	IPR030878	Large ribosomal subunit protein uL15	Family
NC [auth DP], OA [auth BP]	IPR001196	Large ribosomal subunit protein uL15, conserved site	Conserved Site
NC [auth DP], OA [auth BP]	IPR036227	Large ribosomal subunit protein uL15/eL18 superfamily	Homologous Superfamily
OC [auth DQ], PA [auth BQ]	IPR036920	Large ribosomal subunit protein uL16 superfamily	Homologous Superfamily
OC [auth DQ], PA [auth BQ]	IPR000114	Large ribosomal subunit protein uL16, bacterial-type	Family
OC [auth DQ], PA [auth BQ]	IPR016180	Large ribosomal subunit protein uL16 domain	Domain
OC [auth DQ], PA [auth BQ]	IPR047873	Large ribosomal subunit protein uL16	Family
PC [auth DR], QA [auth BR]	IPR036373	Large ribosomal subunit protein bL17 superfamily	Homologous Superfamily
PC [auth DR], QA [auth BR]	IPR000456	Large ribosomal subunit protein bL17	Family
RC [auth DT], SA [auth BT]	IPR001857	Large ribosomal subunit protein bL19	Family
RC [auth DT], SA [auth BT]	IPR038657	Large ribosomal subunit protein bL19 superfamily	Homologous Superfamily
RC [auth DT], SA [auth BT]	IPR018257	Large ribosomal subunit protein bL19, conserved site	Conserved Site
RC [auth DT], SA [auth BT]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
SC [auth DU], TA [auth BU]	IPR035566	Ribosomal protein bL20, C-terminal	Homologous Superfamily
SC [auth DU], TA [auth BU]	IPR005813	Large ribosomal subunit protein bL20	Family
TC [auth DV], UA [auth BV]	IPR028909	Large ribosomal subunit protein bL21-like	Family
TC [auth DV], UA [auth BV]	IPR001787	Large ribosomal subunit protein bL21	Family
TC [auth DV], UA [auth BV]	IPR036164	Large ribosomal subunit protein bL21-like superfamily	Homologous Superfamily
UC [auth DW], VA [auth BW]	IPR047867	Large ribosomal subunit protein uL22, bacterial/organelle-type	Family
UC [auth DW], VA [auth BW]	IPR018260	Large ribosomal subunit protein uL22, conserved site	Conserved Site
UC [auth DW], VA [auth BW]	IPR036394	Ribosomal protein uL22 superfamily	Homologous Superfamily
UC [auth DW], VA [auth BW]	IPR001063	Large ribosomal subunit protein uL22	Family
UC [auth DW], VA [auth BW]	IPR005727	Large ribosomal subunit protein uL22, bacterial/chloroplast-type	Family
VC [auth DX], WA [auth BX]	IPR012678	Ribosomal protein uL23/eL15/eS24 core domain superfamily	Homologous Superfamily
VC [auth DX], WA [auth BX]	IPR012677	Nucleotide-binding alpha-beta plait domain superfamily	Homologous Superfamily
VC [auth DX], WA [auth BX]	IPR013025	Large ribosomal subunit protein uL23-like	Family
WC [auth DY], XA [auth BY]	IPR003256	Large ribosomal subunit protein uL24	Family
WC [auth DY], XA [auth BY]	IPR041988	Large ribosomal subunit protein uL24, KOW domain	Domain
WC [auth DY], XA [auth BY]	IPR014722	Large ribosomal subunit protein uL2, domain 2	Homologous Superfamily
WC [auth DY], XA [auth BY]	IPR005824	KOW	Domain
WC [auth DY], XA [auth BY]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
WC [auth DY], XA [auth BY]	IPR005825	Large ribosomal subunit protein uL24, conserved site	Conserved Site
XC [auth DZ], YA [auth BZ]	IPR011035	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, anti-codon-binding domain superfamily	Homologous Superfamily
XC [auth DZ], YA [auth BZ]	IPR001021	Ribosomal protein bL25, long-form	Family
XC [auth DZ], YA [auth BZ]	IPR029751	Large ribosomal subunit protein bL25, L25 domain	Domain
XC [auth DZ], YA [auth BZ]	IPR037121	Large ribosomal subunit protein bL25, C-terminal	Homologous Superfamily
XC [auth DZ], YA [auth BZ]	IPR020057	Large ribosomal subunit protein bL25, beta domain	Domain
XC [auth DZ], YA [auth BZ]	IPR020056	Large ribosomal subunit protein bL25/Gln-tRNA synthetase, N-terminal	Homologous Superfamily
RB [auth CS], S [auth AS]	IPR002222	Small ribosomal subunit protein uS19	Family
RB [auth CS], S [auth AS]	IPR005732	Small ribosomal subunit protein uS19, bacterial-type	Family
RB [auth CS], S [auth AS]	IPR023575	Small ribosomal subunit protein uS19, superfamily	Homologous Superfamily
RB [auth CS], S [auth AS]	IPR020934	Small ribosomal subunit protein uS19, conserved site	Conserved Site
AC [auth D6], BA [auth B6]	IPR011332	Zinc-binding ribosomal protein	Homologous Superfamily
AC [auth D6], BA [auth B6]	IPR038584	Large ribosomal subunit protein bL33 superfamily	Homologous Superfamily
AC [auth D6], BA [auth B6]	IPR001705	Large ribosomal subunit protein bL33	Family
AC [auth D6], BA [auth B6]	IPR018264	Large ribosomal subunit protein bL33, conserved site	Conserved Site
BB [auth CC], C [auth AC]	IPR001351	Small ribosomal subunit protein uS3, C-terminal	Domain
BB [auth CC], C [auth AC]	IPR009019	K homology domain superfamily, prokaryotic type	Homologous Superfamily
BB [auth CC], C [auth AC]	IPR004087	K Homology domain	Domain
BB [auth CC], C [auth AC]	IPR004044	K Homology domain, type 2	Domain
BB [auth CC], C [auth AC]	IPR015946	K homology domain-like, alpha/beta	Homologous Superfamily
BB [auth CC], C [auth AC]	IPR036419	Ribosomal protein S3, C-terminal domain superfamily	Homologous Superfamily
BB [auth CC], C [auth AC]	IPR005704	Small ribosomal subunit protein uS3, bacterial-type	Family
BB [auth CC], C [auth AC]	IPR018280	Small ribosomal subunit protein uS3, conserved site	Conserved Site
IC [auth DG], JA [auth BG]	IPR020929	Large ribosomal subunit protein uL5, conserved site	Conserved Site
IC [auth DG], JA [auth BG]	IPR022803	Large ribosomal subunit protein uL5 domain superfamily	Homologous Superfamily
IC [auth DG], JA [auth BG]	IPR031309	Large ribosomal subunit protein uL5, C-terminal	Domain
IC [auth DG], JA [auth BG]	IPR031310	Large ribosomal subunit protein uL5, N-terminal	Domain
IC [auth DG], JA [auth BG]	IPR020930	Large ribosomal subunit protein uL5, bacterial-type	Family
IC [auth DG], JA [auth BG]	IPR002132	Large ribosomal subunit protein uL5	Family
LC [auth DN], MA [auth BN]	IPR023563	Large ribosomal subunit protein uL13, conserved site	Conserved Site
LC [auth DN], MA [auth BN]	IPR005822	Large ribosomal subunit protein uL13	Family
LC [auth DN], MA [auth BN]	IPR036899	Large ribosomal subunit protein uL13 superfamily	Homologous Superfamily
LC [auth DN], MA [auth BN]	IPR005823	Large ribosomal subunit protein uL13, bacterial-type	Family
QC [auth DS], RA [auth BS]	IPR005484	Large ribosomal subunit protein uL18	Family
QC [auth DS], RA [auth BS]	IPR004389	Large ribosomal subunit protein uL18, bacterial-type	Family