6U5F

CryoEM Structure of Pyocin R2 - precontracted - collar

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
AA [auth 1]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
BA [auth c]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
C [auth M]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
DA [auth 2]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
EA [auth p]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
GA [auth q]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
HA [auth 4]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
I [auth N]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
IA [auth f]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
J [auth O]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
JA [auth r]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
K [auth P]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
KA [auth 5]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
L [auth Q]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
M [auth R]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
T [auth a]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
U [auth 0]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
V [auth e]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
X [auth m]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
Y [auth b]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
Z [auth n]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
CA [auth o]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
FA [auth 3]	SCOP2B Superfamily	T6SS-like	8101743	3000580	SCOP2B (2022-06-29)
W [auth d]	SCOP2 Family	Tail tube protein-like	8101742	4004578	SCOP2 (2022-06-29)
W [auth d]	SCOP2 Superfamily	T6SS-like	8101743	3000580	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth G]	PF17482	e6u5fG1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
B [auth G]	PF04984,PF22671	e6u5fG2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
BB [auth x]	PF17482	e6u5fx2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
BB [auth x]	PF04984,PF22671	e6u5fx1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
D [auth H]	PF17482	e6u5fH2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
D [auth H]	PF04984,PF22671	e6u5fH1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
F [auth J]	PF17482	e6u5fJ2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
F [auth J]	PF04984,PF22671	e6u5fJ1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
G [auth K]	PF17482	e6u5fK2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
G [auth K]	PF04984,PF22671	e6u5fK1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
H [auth L]	PF17482	e6u5fL1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
H [auth L]	PF04984,PF22671	e6u5fL2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
MA [auth s]	PF17482	e6u5fs1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
MA [auth s]	PF04984,PF22671	e6u5fs2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
NA [auth T]	PF17482	e6u5fT1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
NA [auth T]	PF04984,PF22671	e6u5fT2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
OA [auth h]	PF17482	e6u5fh2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
OA [auth h]	PF04984,PF22671	e6u5fh1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
PA [auth t]	PF17482	e6u5ft1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
PA [auth t]	PF04984,PF22671	e6u5ft2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
RA [auth i]	PF17482	e6u5fi2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
RA [auth i]	PF04984,PF22671	e6u5fi1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
S	PF17482	e6u5fS2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
S	PF04984,PF22671	e6u5fS1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
SA [auth u]	PF17482	e6u5fu1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
SA [auth u]	PF04984,PF22671	e6u5fu2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
TA [auth V]	PF17482	e6u5fV2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
TA [auth V]	PF04984,PF22671	e6u5fV1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
UA [auth j]	PF17482	e6u5fj1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
UA [auth j]	PF04984,PF22671	e6u5fj2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
VA [auth v]	PF17482	e6u5fv2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
VA [auth v]	PF04984,PF22671	e6u5fv1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
WA [auth W]	PF17482	e6u5fW2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
WA [auth W]	PF04984,PF22671	e6u5fW1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
XA [auth k]	PF17482	e6u5fk1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
XA [auth k]	PF04984,PF22671	e6u5fk2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
ZA [auth X]	PF17482	e6u5fX1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
ZA [auth X]	PF04984,PF22671	e6u5fX2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
AB [auth l]	PF17482	e6u5fl2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
AB [auth l]	PF04984,PF22671	e6u5fl1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
E [auth I]	PF17482	e6u5fI2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
E [auth I]	PF04984,PF22671	e6u5fI1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
LA [auth g]	PF17482	e6u5fg2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
LA [auth g]	PF04984,PF22671	e6u5fg1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
QA [auth U]	PF17482	e6u5fU2	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
QA [auth U]	PF04984,PF22671	e6u5fU1	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
YA [auth w]	PF17482	e6u5fw1	A: a+b duplicates or obligate multimers	X: Creatinase/aminopeptidase-like	H: gpW/gp25-like (From Topology)	T: gpW/gp25-like	F: PF17482	ECOD (1.6)
YA [auth w]	PF04984,PF22671	e6u5fw2	A: a/b three-layered sandwiches	X: Subtilisin-like	H: Domain III of tail sheath protein Gp18 (From Topology)	T: Domain III of tail sheath protein Gp18	F: PF04984,PF22671	ECOD (1.6)
AA [auth 1]	PF04985	e6u5f11	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
BA [auth c]	PF04985	e6u5fc1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
C [auth M]	PF04985	e6u5fM1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
DA [auth 2]	PF04985	e6u5f21	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
EA [auth p]	PF04985	e6u5fp1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
GA [auth q]	PF04985	e6u5fq1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
HA [auth 4]	PF04985	e6u5f41	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
I [auth N]	PF04985	e6u5fN1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
IA [auth f]	PF04985	e6u5ff1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
J [auth O]	PF04985	e6u5fO1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
JA [auth r]	PF04985	e6u5fr1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
K [auth P]	PF04985	e6u5fP1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
KA [auth 5]	PF04985	e6u5f51	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
L [auth Q]	PF04985	e6u5fQ1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
M [auth R]	PF04985	e6u5fR1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
T [auth a]	PF04985	e6u5fa1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
U [auth 0]	PF04985	e6u5f01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
V [auth e]	PF04985	e6u5fe1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
X [auth m]	PF04985	e6u5fm1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
Y [auth b]	PF04985	e6u5fb1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
Z [auth n]	PF04985	e6u5fn1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
CA [auth o]	PF04985	e6u5fo1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
FA [auth 3]	PF04985	e6u5f31	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)
W [auth d]	PF04985	e6u5fd1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: PF04985	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
AB [auth l], B [auth G], BB [auth x], D [auth H], E [auth I], AB [auth l], B [auth G], BB [auth x], D [auth H], E [auth I], F [auth J], G [auth K], H [auth L], LA [auth g], MA [auth s], NA [auth T], OA [auth h], PA [auth t], QA [auth U], RA [auth i], S, SA [auth u], TA [auth V], UA [auth j], VA [auth v], WA [auth W], XA [auth k], YA [auth w], ZA [auth X]	PF17482	Phage tail sheath C-terminal domain (Phage_sheath_1C)	Phage tail sheath C-terminal domain	This entry represents the C-terminal domain in a variety of phage tail sheath proteins [4].	Domain
AB [auth l], B [auth G], BB [auth x], D [auth H], E [auth I], AB [auth l], B [auth G], BB [auth x], D [auth H], E [auth I], F [auth J], G [auth K], H [auth L], LA [auth g], MA [auth s], NA [auth T], OA [auth h], PA [auth t], QA [auth U], RA [auth i], S, SA [auth u], TA [auth V], UA [auth j], VA [auth v], WA [auth W], XA [auth k], YA [auth w], ZA [auth X]	PF04984	Phage tail sheath protein subtilisin-like domain (Phage_sheath_1)	Phage tail sheath protein subtilisin-like domain	This entry represents the second domain in a variety of phage tail sheath proteins. According to ECOD this domain has a subtilisin-like structure.	Domain
AA [auth 1], BA [auth c], C [auth M], CA [auth o], DA [auth 2], AA [auth 1], BA [auth c], C [auth M], CA [auth o], DA [auth 2], EA [auth p], FA [auth 3], GA [auth q], HA [auth 4], I [auth N], IA [auth f], J [auth O], JA [auth r], K [auth P], KA [auth 5], L [auth Q], M [auth R], T [auth a], U [auth 0], V [auth e], W [auth d], X [auth m], Y [auth b], Z [auth n]	PF04985	Phage tail tube protein FII (Phage_tube)	Phage tail tube protein FII	-	Family

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
AB [auth l], B [auth G], BB [auth x], D [auth H], E [auth I], AB [auth l], B [auth G], BB [auth x], D [auth H], E [auth I], F [auth J], G [auth K], H [auth L], LA [auth g], MA [auth s], NA [auth T], OA [auth h], PA [auth t], QA [auth U], RA [auth i], S, SA [auth u], TA [auth V], UA [auth j], VA [auth v], WA [auth W], XA [auth k], YA [auth w], ZA [auth X]	IPR020287	Tail sheath protein, C-terminal domain	Domain
AB [auth l], B [auth G], BB [auth x], D [auth H], E [auth I], AB [auth l], B [auth G], BB [auth x], D [auth H], E [auth I], F [auth J], G [auth K], H [auth L], LA [auth g], MA [auth s], NA [auth T], OA [auth h], PA [auth t], QA [auth U], RA [auth i], S, SA [auth u], TA [auth V], UA [auth j], VA [auth v], WA [auth W], XA [auth k], YA [auth w], ZA [auth X]	IPR035089	Tail sheath protein, subtilisin-like domain	Domain
AA [auth 1], BA [auth c], C [auth M], CA [auth o], DA [auth 2], AA [auth 1], BA [auth c], C [auth M], CA [auth o], DA [auth 2], EA [auth p], FA [auth 3], GA [auth q], HA [auth 4], I [auth N], IA [auth f], J [auth O], JA [auth r], K [auth P], KA [auth 5], L [auth Q], M [auth R], T [auth a], U [auth 0], V [auth e], W [auth d], X [auth m], Y [auth b], Z [auth n]	IPR006498	Tail tube protein	Family