Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
K [auth P]SCOP2B SuperfamilyARM repeat-like8033221 3000116 SCOP2B (2022-06-29)
L [auth O]SCOP2B SuperfamilyVacuolar ATP synthase subunit C8042806 3001744 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth M]PF01813e6o7wM1 A: alpha bundlesX: V-type proton ATPase subunit D (From Topology)H: V-type proton ATPase subunit D (From Topology)T: V-type proton ATPase subunit DF: PF01813ECOD (1.6)
T [auth d]PF01992e6o7wd1 A: alpha bundlesX: V-type ATP synthase subunit CH: V-type ATP synthase subunit C (From Topology)T: V-type ATP synthase subunit CF: PF01992ECOD (1.6)
AA [auth m]PF00137e6o7wm1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: PF00137ECOD (1.6)
BA [auth n]PF00137e6o7wn1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: PF00137ECOD (1.6)
V [auth h]PF00137e6o7wh2 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: PF00137ECOD (1.6)
Z [auth l]PF00137e6o7wl1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: PF00137ECOD (1.6)
U [auth g]PF00137e6o7wg1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: PF00137ECOD (1.6)
W [auth i]PF00137e6o7wi2 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: PF00137ECOD (1.6)
X [auth j]PF00137e6o7wj1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: PF00137ECOD (1.6)
Y [auth k]PF00137e6o7wk1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: PF00137ECOD (1.6)
CA [auth o]PF00137e6o7wo2 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: PF00137ECOD (1.6)
B [auth N]PF01990e6o7wN1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: AtpF-like (From Topology)T: AtpF-likeF: PF01990ECOD (1.6)
CPF02874e6o7wC2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
CPF22919e6o7wC3 A: alpha superhelicesX: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)H: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)T: C-terminal domain of alpha and beta subunits of F1 ATP synthaseF: PF22919ECOD (1.6)
CPF16886e6o7wC1 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: PF16886ECOD (1.6)
CPF00006,PF16886e6o7wC4 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006,PF16886ECOD (1.6)
EPF02874e6o7wE1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
EPF22919e6o7wE4 A: alpha superhelicesX: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)H: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)T: C-terminal domain of alpha and beta subunits of F1 ATP synthaseF: PF22919ECOD (1.6)
EPF16886e6o7wE2 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: PF16886ECOD (1.6)
EPF00006,PF16886e6o7wE3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006,PF16886ECOD (1.6)
G [auth A]PF02874e6o7wA4 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
G [auth A]PF22919e6o7wA3 A: alpha superhelicesX: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)H: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)T: C-terminal domain of alpha and beta subunits of F1 ATP synthaseF: PF22919ECOD (1.6)
G [auth A]PF16886e6o7wA1 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: PF16886ECOD (1.6)
G [auth A]PF00006,PF16886e6o7wA2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006,PF16886ECOD (1.6)
FPF02874e6o7wF1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
FPF22919e6o7wF3 A: alpha superhelicesX: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)H: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)T: C-terminal domain of alpha and beta subunits of F1 ATP synthaseF: PF22919ECOD (1.6)
FPF00006e6o7wF2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006ECOD (1.6)
H [auth B]PF02874e6o7wB1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
H [auth B]PF22919e6o7wB2 A: alpha superhelicesX: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)H: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)T: C-terminal domain of alpha and beta subunits of F1 ATP synthaseF: PF22919ECOD (1.6)
H [auth B]PF00006e6o7wB3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006ECOD (1.6)
DPF02874e6o7wD1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
DPF22919e6o7wD3 A: alpha superhelicesX: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)H: C-terminal domain of alpha and beta subunits of F1 ATP synthase (From Topology)T: C-terminal domain of alpha and beta subunits of F1 ATP synthaseF: PF22919ECOD (1.6)
DPF00006e6o7wD2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006ECOD (1.6)
I [auth L]PF03179e6o7wL1 A: extended segmentsX: V-type proton ATPase subunit G (From Topology)H: V-type proton ATPase subunit G (From Topology)T: V-type proton ATPase subunit GF: PF03179ECOD (1.6)
M [auth H]PF03179e6o7wH1 A: extended segmentsX: V-type proton ATPase subunit G (From Topology)H: V-type proton ATPase subunit G (From Topology)T: V-type proton ATPase subunit GF: PF03179ECOD (1.6)
O [auth J]PF03179e6o7wJ1 A: extended segmentsX: V-type proton ATPase subunit G (From Topology)H: V-type proton ATPase subunit G (From Topology)T: V-type proton ATPase subunit GF: PF03179ECOD (1.6)
J [auth K]PF01991e6o7wK2 A: a+b two layersX: FwdE/GAPDH domain-likeH: V-type ATPase subunit E (From Topology)T: V-type ATPase subunit EF: PF01991ECOD (1.6)
J [auth K]PF01991e6o7wK1 A: extended segmentsX: Helical region in V-type proton ATPase subunit E (From Topology)H: Helical region in V-type proton ATPase subunit E (From Topology)T: Helical region in V-type proton ATPase subunit EF: PF01991ECOD (1.6)
P [auth I]PF01991e6o7wI2 A: a+b two layersX: FwdE/GAPDH domain-likeH: V-type ATPase subunit E (From Topology)T: V-type ATPase subunit EF: PF01991ECOD (1.6)
P [auth I]PF01991e6o7wI1 A: extended segmentsX: Helical region in V-type proton ATPase subunit E (From Topology)H: Helical region in V-type proton ATPase subunit E (From Topology)T: Helical region in V-type proton ATPase subunit EF: PF01991ECOD (1.6)
N [auth G]PF01991e6o7wG2 A: a+b two layersX: FwdE/GAPDH domain-likeH: V-type ATPase subunit E (From Topology)T: V-type ATPase subunit EF: PF01991ECOD (1.6)
N [auth G]PF01991e6o7wG1 A: extended segmentsX: Helical region in V-type proton ATPase subunit E (From Topology)H: Helical region in V-type proton ATPase subunit E (From Topology)T: Helical region in V-type proton ATPase subunit EF: PF01991ECOD (1.6)
K [auth P]PF03224,PF11698e6o7wP1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: PF03224,PF11698ECOD (1.6)
L [auth O]PF03223e6o7wO2 A: alpha bundlesX: helical bundle domain in vacuolar ATP synthase subunit C (From Topology)H: helical bundle domain in vacuolar ATP synthase subunit C (From Topology)T: helical bundle domain in vacuolar ATP synthase subunit CF: PF03223ECOD (1.6)
L [auth O]PF03223e6o7wO1 A: a+b two layersX: Alpha-beta plaitsH: ferredoxin-like domain in vacuolar ATP synthase subunit C (From Topology)T: ferredoxin-like domain in vacuolar ATP synthase subunit CF: PF03223ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth M]PF01813ATP synthase subunit D (ATP-synt_D)ATP synthase subunit D- Family
R [auth b]PF20520V0 complex accessory subunit Ac45/VOA1 transmembrane domain (Ac45-VOA1_TM)V0 complex accessory subunit Ac45/VOA1 transmembrane domainThis entry represents the transmembrane domain from ER/Golgi membrane proteins including V0 complex accessory subunit Ac45 (ATP6AP1, also known as V-type proton ATPase subunit S1) from animals and the yeast homologue V0 assembly protein 1 (VOA1) whic ...This entry represents the transmembrane domain from ER/Golgi membrane proteins including V0 complex accessory subunit Ac45 (ATP6AP1, also known as V-type proton ATPase subunit S1) from animals and the yeast homologue V0 assembly protein 1 (VOA1) which are essential for V0 ATPase assembly, stability and function [1,2]. In humans, mutations of ATP6AP1 cause immunodeficiency with hypogammaglobulinemia, hepatopathy and neurocognitive abnormalities [3]. This entry also includes ER membrane BIG1 proteins from yeast, involved in cell wall biogenesis.
Domain
S [auth c]PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit C- Family
T [auth d]PF01992ATP synthase (C/AC39) subunit (vATP-synt_AC39)ATP synthase (C/AC39) subunit- Family
PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit C- Family
CA [auth o]PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit C- Family
DA [auth e]PF05493ATP synthase subunit H (ATP_synt_H)ATP synthase subunit H- Family
B [auth N]PF01990ATP synthase (F/14-kDa) subunit (ATP-synt_F)ATP synthase (F/14-kDa) subunit- Family
C,
E,
G [auth A]
PF00006ATP synthase alpha/beta family, nucleotide-binding domain (ATP-synt_ab)ATP synthase alpha/beta family, nucleotide-binding domainThis entry includes the ATP synthase alpha and beta subunits, the ATP synthase associated with flagella and the termination factor Rho.Domain
C,
E,
G [auth A]
PF16886ATPsynthase alpha/beta subunit N-term extension (ATP-synt_ab_Xtn)ATPsynthase alpha/beta subunit N-term extension- Family
C,
E,
G [auth A]
PF02874ATP synthase alpha/beta family, beta-barrel domain (ATP-synt_ab_N)ATP synthase alpha/beta family, beta-barrel domainThis family includes the ATP synthase alpha and beta subunits the ATP synthase associated with flagella.Domain
D,
F,
H [auth B]
PF00006ATP synthase alpha/beta family, nucleotide-binding domain (ATP-synt_ab)ATP synthase alpha/beta family, nucleotide-binding domainThis entry includes the ATP synthase alpha and beta subunits, the ATP synthase associated with flagella and the termination factor Rho.Domain
D,
F,
H [auth B]
PF02874ATP synthase alpha/beta family, beta-barrel domain (ATP-synt_ab_N)ATP synthase alpha/beta family, beta-barrel domainThis family includes the ATP synthase alpha and beta subunits the ATP synthase associated with flagella.Domain
I [auth L],
M [auth H],
O [auth J]
PF03179Vacuolar (H+)-ATPase G subunit (V-ATPase_G)Vacuolar (H+)-ATPase G subunit- Coiled-coil
J [auth K],
N [auth G],
P [auth I]
PF01991ATP synthase (E/31 kDa) subunit (vATP-synt_E)ATP synthase (E/31 kDa) subunit- Family
K [auth P]PF11698V-ATPase subunit H (V-ATPase_H_C)V-ATPase subunit H- Repeat
K [auth P]PF03224V-ATPase subunit H (V-ATPase_H_N)V-ATPase subunit H- Repeat
L [auth O]PF03223V-ATPase subunit C (V-ATPase_C)V-ATPase subunit C- Family
Q [auth a]PF01496V-type ATPase 116kDa subunit family (V_ATPase_I)V-type ATPase 116kDa subunit family- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth M]V-type proton ATPase subunit D
R [auth b]V0 assembly protein 1
S [auth c]V-type proton ATPase subunit c''
T [auth d]V-type proton ATPase subunit d
V-type proton ATPase subunit c
CA [auth o]V-type proton ATPase subunit c'
DA [auth e]V-type proton ATPase subunit e
EA [auth f]Putative protein YPR170W-B
B [auth N]V-type proton ATPase subunit F
C,
E,
G [auth A]
Vacuolar ATP synthase catalytic subunit A -
D,
F,
H [auth B]
V-type proton ATPase subunit B
I [auth L],
M [auth H],
O [auth J]
V-type proton ATPase subunit G
J [auth K],
N [auth G],
P [auth I]
V-type proton ATPase subunit E
K [auth P]V-type proton ATPase subunit H
L [auth O]V-type proton ATPase subunit C
Q [auth a]V-type proton ATPase subunit a, Golgi isoform

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth M]IPR002699ATPase, V1 complex, subunit DFamily
R [auth b]IPR046756V-type proton ATPase subunit S1/VOA1, transmembrane domainDomain
S [auth c]IPR035921F/V-ATP synthase subunit C superfamilyHomologous Superfamily
S [auth c]IPR002379V-ATPase proteolipid subunit C-like domainDomain
S [auth c]IPR000245V-ATPase proteolipid subunitFamily
T [auth d]IPR036079V-type ATP synthase subunit c/d subunit superfamilyHomologous Superfamily
T [auth d]IPR035067V-type ATPase subunit C/dHomologous Superfamily
T [auth d]IPR044911V-type ATP synthase c/d subunit, domain 3 superfamilyHomologous Superfamily
T [auth d]IPR016727ATPase, V0 complex, subunit dFamily
T [auth d]IPR002843ATPase, V0 complex, c/d subunitFamily
IPR035921F/V-ATP synthase subunit C superfamilyHomologous Superfamily
IPR002379V-ATPase proteolipid subunit C-like domainDomain
IPR011555V-ATPase proteolipid subunit C, eukaryoticFamily
IPR000245V-ATPase proteolipid subunitFamily
CA [auth o]IPR035921F/V-ATP synthase subunit C superfamilyHomologous Superfamily
CA [auth o]IPR002379V-ATPase proteolipid subunit C-like domainDomain
CA [auth o]IPR011555V-ATPase proteolipid subunit C, eukaryoticFamily
CA [auth o]IPR000245V-ATPase proteolipid subunitFamily
DA [auth e]IPR008389ATPase, V0 complex, subunit e1/e2Family
EA [auth f]IPR026770Ribonuclease kappaFamily
B [auth N]IPR036906ATPase, V1 complex, subunit F superfamilyHomologous Superfamily
B [auth N]IPR005772ATPase, V1 complex, subunit F, eukaryoticFamily
B [auth N]IPR008218ATPase, V1 complex, subunit FFamily
C,
E,
G [auth A]
IPR004100ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domainDomain
C,
E,
G [auth A]
IPR022878V-type ATP synthase catalytic alpha chainFamily
C,
E,
G [auth A]
IPR031686ATPsynthase alpha/beta subunit, N-terminal extensionDomain
C,
E,
G [auth A]
IPR024034ATPase, F1/V1 complex, beta/alpha subunit, C-terminalHomologous Superfamily
C,
E,
G [auth A]
IPR036121ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domain superfamilyHomologous Superfamily
C,
E,
G [auth A]
IPR023366ATP synthase subunit alpha, N-terminal domain-like superfamilyHomologous Superfamily
C,
E,
G [auth A]
IPR020003ATPase, alpha/beta subunit, nucleotide-binding domain, active siteActive Site
C,
E,
G [auth A]
IPR000194ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domainDomain
C,
E,
G [auth A]
IPR005725ATPase, V1 complex, subunit AFamily
C,
E,
G [auth A]
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
D,
F,
H [auth B]
IPR000194ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domainDomain
D,
F,
H [auth B]
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
D,
F,
H [auth B]
IPR004100ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domainDomain
D,
F,
H [auth B]
IPR005723ATPase, V1 complex, subunit BFamily
D,
F,
H [auth B]
IPR022879V-type ATP synthase regulatory subunit B/betaFamily
D,
F,
H [auth B]
IPR020003ATPase, alpha/beta subunit, nucleotide-binding domain, active siteActive Site
I [auth L],
M [auth H],
O [auth J]
IPR005124Vacuolar (H+)-ATPase G subunitFamily
J [auth K],
N [auth G],
P [auth I]
IPR002842V-type ATPase subunit EFamily
J [auth K],
N [auth G],
P [auth I]
IPR038495V-type ATPase subunit E, C-terminal domain superfamilyHomologous Superfamily
K [auth P]IPR004908ATPase, V1 complex, subunit HFamily
K [auth P]IPR016024Armadillo-type foldHomologous Superfamily
K [auth P]IPR011989Armadillo-like helicalHomologous Superfamily
K [auth P]IPR038497ATPase, V1 complex, subunit H, C-terminal domain superfamilyHomologous Superfamily
K [auth P]IPR011987ATPase, V1 complex, subunit H, C-terminalDomain
L [auth O]IPR036132Vacuolar ATP synthase subunit C superfamilyHomologous Superfamily
L [auth O]IPR004907ATPase, V1 complex, subunit CFamily
Q [auth a]IPR026028ATPase, V0 complex, subunit 116kDa, eukaryoticFamily
Q [auth a]IPR002490V-type ATPase, V0 complex, 116kDa subunit familyFamily