Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
OSCOP2 FamilyVacuolar ATP synthase subunit C8107119 4003895 SCOP2 (2022-06-29)
OSCOP2 SuperfamilyVacuolar ATP synthase subunit C8107120 3001744 SCOP2 (2022-06-29)
OSCOP2B SuperfamilyVacuolar ATP synthase subunit C8042806 3001744 SCOP2B (2022-06-29)
PSCOP2B SuperfamilyARM repeat-like8033221 3000116 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF02874e7tmrA2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
APF22919e7tmrA3 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)
APF16886e7tmrA1 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: PF16886ECOD (1.6)
APF00006,PF16886e7tmrA4 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006,PF16886ECOD (1.6)
CPF02874e7tmrC2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
CPF22919e7tmrC4 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)
CPF16886e7tmrC1 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: PF16886ECOD (1.6)
CPF00006,PF16886e7tmrC3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006,PF16886ECOD (1.6)
EPF02874e7tmrE4 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
EPF22919e7tmrE2 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)
EPF16886e7tmrE3 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: PF16886ECOD (1.6)
EPF00006,PF16886e7tmrE1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006,PF16886ECOD (1.6)
BPF02874e7tmrB2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
BPF22919e7tmrB1 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)
BPF00006e7tmrB3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006ECOD (1.6)
DPF02874e7tmrD3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
DPF22919e7tmrD1 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)
DPF00006e7tmrD2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006ECOD (1.6)
FPF02874e7tmrF1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: PF02874ECOD (1.6)
FPF22919e7tmrF2 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)
FPF00006e7tmrF3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00006ECOD (1.6)
GPF01991e7tmrG2 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)
GPF01991e7tmrG1 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)
IPF01991e7tmrI1 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)
IPF01991e7tmrI2 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)
KPF01991e7tmrK1 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)
KPF01991e7tmrK2 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)
HPF03179e7tmrH1 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)
JPF03179e7tmrJ1 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)
LPF03179e7tmrL1 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)
MPF01813e7tmrM1 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)
NPF01990e7tmrN1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: AtpF-like (From Topology)T: AtpF-likeF: PF01990ECOD (1.6)
OPF03223e7tmrO3 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)
OF_UNCLASSIFIEDe7tmrO2 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: F_UNCLASSIFIEDECOD (1.6)
OPF03223e7tmrO1 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)
PPF03224,PF11698e7tmrP1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: PF03224,PF11698ECOD (1.6)
T [auth d]PF01992e7tmrd2 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 k]PF00137e7tmrk2 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 l]PF00137e7tmrl2 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 m]PF00137e7tmrm1 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)
DA [auth n]PF00137e7tmrn2 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 g]PF00137e7tmrg2 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 h]PF00137e7tmrh1 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 i]PF00137e7tmri1 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 j]PF00137e7tmrj1 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)
EA [auth o]PF00137e7tmro2 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)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C, E
PF05493ATP synthase subunit H (ATP_synt_H)ATP synthase subunit H- Family
A, C, E
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
A, C, E
PF16886ATPsynthase alpha/beta subunit N-term extension (ATP-synt_ab_Xtn)ATPsynthase alpha/beta subunit N-term extension- Family
A, C, E
PF01496V-type ATPase 116kDa subunit family (V_ATPase_I)V-type ATPase 116kDa subunit family- Family
A, C, E
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
A, C, E
PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit CThis domain is found in the subunit c of ATP synthases and similar sequences from all cellular organisms. It forms two alpha-helices [1-4].Domain
B, D, F
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
B, D, F
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
B, D, F
PF01992ATP synthase (C/AC39) subunit (vATP-synt_AC39)ATP synthase (C/AC39) subunit- Family
B, D, F
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
G, I, K
PF01991ATP synthase (E/31 kDa) subunit (vATP-synt_E)ATP synthase (E/31 kDa) subunit- Family
G, I, K
PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit CThis domain is found in the subunit c of ATP synthases and similar sequences from all cellular organisms. It forms two alpha-helices [1-4].Domain
H, J, L
PF03179Vacuolar (H+)-ATPase G subunit (V-ATPase_G)Vacuolar (H+)-ATPase G subunit- Coiled-coil
H, J, L
PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit CThis domain is found in the subunit c of ATP synthases and similar sequences from all cellular organisms. It forms two alpha-helices [1-4].Domain
PF01813ATP synthase subunit D (ATP-synt_D)ATP synthase subunit D- Family
PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit CThis domain is found in the subunit c of ATP synthases and similar sequences from all cellular organisms. It forms two alpha-helices [1-4].Domain
PF01990ATP synthase (F/14-kDa) subunit (ATP-synt_F)ATP synthase (F/14-kDa) subunit- Family
PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit CThis domain is found in the subunit c of ATP synthases and similar sequences from all cellular organisms. It forms two alpha-helices [1-4].Domain
PF03223V-ATPase subunit C (V-ATPase_C)V-ATPase subunit C- Family
PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit CThis domain is found in the subunit c of ATP synthases and similar sequences from all cellular organisms. It forms two alpha-helices [1-4].Domain
PF11698V-ATPase subunit H (V-ATPase_H_C)V-ATPase subunit H- Repeat
PF03224V-ATPase subunit H (V-ATPase_H_N)V-ATPase subunit H- Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C, E
H(+)-transporting two-sector ATPase
B, D, F
Vacuolar proton pump subunit B
G, I, K
V-type proton ATPase subunit E
H, J, L
V-type proton ATPase subunit G
V-type proton ATPase subunit D
V-type proton ATPase subunit F
V-type proton ATPase subunit C
V-type proton ATPase subunit H
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 [auth f]Yeast V-ATPase subunit f
V-type proton ATPase subunit c
U [auth e]V-type proton ATPase subunit e
EA [auth o]V-type proton ATPase subunit c'
Q [auth a]V-type proton ATPase subunit a, vacuolar isoform

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, C, E
IPR036844Hint domain superfamilyHomologous Superfamily
A, C, E
IPR022878V-type ATP synthase catalytic alpha chainFamily
A, C, E
IPR006142InteinDomain
A, C, E
IPR007868Hom-end-associated HintDomain
A, C, E
IPR024034ATPase, F1/V1 complex, beta/alpha subunit, C-terminalHomologous Superfamily
A, C, E
IPR036121ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domain superfamilyHomologous Superfamily
A, C, E
IPR006141Intein N-terminal splicing regionPTM
A, C, E
IPR000194ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domainDomain
A, C, E
IPR003586Hint domain C-terminalDomain
A, C, E
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
A, C, E
IPR004100ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domainDomain
A, C, E
IPR031686ATPsynthase alpha/beta subunit, N-terminal extensionDomain
A, C, E
IPR004042Intein DOD homing endonucleaseDomain
A, C, E
IPR027434Homing endonucleaseHomologous Superfamily
A, C, E
IPR023366ATP synthase subunit alpha, N-terminal domain-like superfamilyHomologous Superfamily
A, C, E
IPR020003ATPase, alpha/beta subunit, nucleotide-binding domain, active siteActive Site
A, C, E
IPR003587Hint domain N-terminalDomain
A, C, E
IPR030934Intein C-terminal splicing regionDomain
A, C, E
IPR007869Homing endonuclease PI-SceDomain
B, D, F
IPR000194ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domainDomain
B, D, F
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
B, D, F
IPR004100ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domainDomain
B, D, F
IPR005723ATPase, V1 complex, subunit BFamily
B, D, F
IPR022879V-type ATP synthase regulatory subunit B/betaFamily
B, D, F
IPR020003ATPase, alpha/beta subunit, nucleotide-binding domain, active siteActive Site
G, I, K
IPR002842V-type ATPase subunit EFamily
G, I, K
IPR038495V-type ATPase subunit E, C-terminal domain superfamilyHomologous Superfamily
H, J, L
IPR005124Vacuolar (H+)-ATPase G subunitFamily
IPR002699ATPase, V1 complex, subunit DFamily
IPR036906ATPase, V1 complex, subunit F superfamilyHomologous Superfamily
IPR005772ATPase, V1 complex, subunit F, eukaryoticFamily
IPR008218ATPase, V1 complex, subunit FFamily
IPR036132Vacuolar ATP synthase subunit C superfamilyHomologous Superfamily
IPR004907ATPase, V1 complex, subunit CFamily
IPR004908ATPase, V1 complex, subunit HFamily
IPR016024Armadillo-type foldHomologous Superfamily
IPR011989Armadillo-like helicalHomologous Superfamily
IPR038497ATPase, V1 complex, subunit H, C-terminal domain superfamilyHomologous Superfamily
IPR011987ATPase, V1 complex, subunit H, C-terminalDomain
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
V [auth f]IPR026770Ribonuclease kappaFamily
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
U [auth e]IPR008389ATPase, V0 complex, subunit e1/e2Family
EA [auth o]IPR035921F/V-ATP synthase subunit C superfamilyHomologous Superfamily
EA [auth o]IPR002379V-ATPase proteolipid subunit C-like domainDomain
EA [auth o]IPR011555V-ATPase proteolipid subunit C, eukaryoticFamily
EA [auth o]IPR000245V-ATPase proteolipid subunitFamily
Q [auth a]IPR026028ATPase, V0 complex, subunit 116kDa, eukaryoticFamily
Q [auth a]IPR002490V-type ATPase, V0 complex, 116kDa subunit familyFamily