Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
OSCOP2B SuperfamilyVacuolar ATP synthase subunit C8042806 3001744 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AATP-synt_ab_Ne7fdaA4 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
AATP-synt_ab_Ce7fdaA1 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: ATP-synt_ab_CECOD (1.6)
AATP-synt_ab_Xtne7fdaA2 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: ATP-synt_ab_XtnECOD (1.6)
AATP-synt_abe7fdaA3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: ATP-synt_abECOD (1.6)
CATP-synt_ab_Ne7fdaC4 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
CATP-synt_ab_Ce7fdaC2 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: ATP-synt_ab_CECOD (1.6)
CATP-synt_ab_Xtne7fdaC1 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: ATP-synt_ab_XtnECOD (1.6)
CATP-synt_abe7fdaC3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: ATP-synt_abECOD (1.6)
EATP-synt_ab_Ne7fdaE2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
EATP-synt_ab_Ce7fdaE1 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: ATP-synt_ab_CECOD (1.6)
EATP-synt_ab_Xtne7fdaE4 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: ATP-synt_ab_XtnECOD (1.6)
EATP-synt_abe7fdaE3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: ATP-synt_abECOD (1.6)
R [auth S]vATP-synt_AC39_3rde7fdaS2 A: alpha bundlesX: V-type ATP synthase subunit CH: V-type ATP synthase subunit C (From Topology)T: V-type ATP synthase subunit CF: vATP-synt_AC39_3rdECOD (1.6)
R [auth S]vATP-synt_AC39_1ste7fdaS1 A: alpha bundlesX: V-type ATP synthase subunit CH: V-type ATP synthase subunit C (From Topology)T: V-type ATP synthase subunit CF: vATP-synt_AC39_1stECOD (1.6)
T [auth U]ATP-synt_Ce7fdaU1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: ATP-synt_CECOD (1.6)
BA [auth c]ATP-synt_Ce7fdac1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: ATP-synt_CECOD (1.6)
AA [auth b]ATP-synt_Ce7fdab1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: ATP-synt_CECOD (1.6)
U [auth V]ATP-synt_Ce7fdaV1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: ATP-synt_CECOD (1.6)
V [auth W]ATP-synt_Ce7fdaW1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: ATP-synt_CECOD (1.6)
W [auth X]ATP-synt_Ce7fdaX1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: ATP-synt_CECOD (1.6)
X [auth Y]ATP-synt_Ce7fdaY1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: ATP-synt_CECOD (1.6)
Y [auth Z]ATP-synt_Ce7fdaZ1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: ATP-synt_CECOD (1.6)
Z [auth a]ATP-synt_Ce7fdaa1 A: extended segmentsX: F1F0 ATP synthase subunit C (From Topology)H: F1F0 ATP synthase subunit C (From Topology)T: F1F0 ATP synthase subunit CF: ATP-synt_CECOD (1.6)
DATP-synt_ab_Ne7fdaD3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
DATP-synt_ab_Ce7fdaD2 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: ATP-synt_ab_CECOD (1.6)
DATP-synt_abe7fdaD1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: ATP-synt_abECOD (1.6)
BATP-synt_ab_Ne7fdaB3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
BATP-synt_ab_Ce7fdaB2 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: ATP-synt_ab_CECOD (1.6)
BATP-synt_abe7fdaB1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: ATP-synt_abECOD (1.6)
FATP-synt_ab_Ne7fdaF3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
FATP-synt_ab_Ce7fdaF2 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: ATP-synt_ab_CECOD (1.6)
FATP-synt_abe7fdaF1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: ATP-synt_abECOD (1.6)
GvATP-synt_E_Ce7fdaG1 A: a+b two layersX: FwdE/GAPDH domain-likeH: V-type ATPase subunit E (From Topology)T: V-type ATPase subunit EF: vATP-synt_E_CECOD (1.6)
GvATP-synt_E_Ne7fdaG2 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: vATP-synt_E_NECOD (1.6)
IvATP-synt_E_Ce7fdaI1 A: a+b two layersX: FwdE/GAPDH domain-likeH: V-type ATPase subunit E (From Topology)T: V-type ATPase subunit EF: vATP-synt_E_CECOD (1.6)
IvATP-synt_E_Ne7fdaI2 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: vATP-synt_E_NECOD (1.6)
KvATP-synt_E_Ce7fdaK1 A: a+b two layersX: FwdE/GAPDH domain-likeH: V-type ATPase subunit E (From Topology)T: V-type ATPase subunit EF: vATP-synt_E_CECOD (1.6)
KvATP-synt_E_Ne7fdaK2 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: vATP-synt_E_NECOD (1.6)
HV-ATPase_Ge7fdaH1 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: V-ATPase_GECOD (1.6)
JV-ATPase_Ge7fdaJ1 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: V-ATPase_GECOD (1.6)
LV-ATPase_Ge7fdaL1 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: V-ATPase_GECOD (1.6)
MATP-synt_De7fdaM1 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: ATP-synt_DECOD (1.6)
NATP-synt_Fe7fdaN1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: AtpF-like (From Topology)T: AtpF-likeF: ATP-synt_FECOD (1.6)
OV-ATPase_C_1ste7fdaO1 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: V-ATPase_C_1stECOD (1.6)
OV-ATPase_C_3rde7fdaO3 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: V-ATPase_C_3rdECOD (1.6)
OV-ATPase_C_2nde7fdaO2 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: V-ATPase_C_2ndECOD (1.6)
PV-ATPase_H_Ce7fdaP1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: V-ATPase_H_CECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
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
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
R [auth S]PF01992ATP synthase (C/AC39) subunit (vATP-synt_AC39)ATP synthase (C/AC39) subunit- Family
S [auth T]PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit C- Family
T [auth U]PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit C- Family
PF00137ATP synthase subunit C (ATP-synt_C)ATP synthase subunit C- Family
CA [auth d]PF05493ATP synthase subunit H (ATP_synt_H)ATP synthase subunit H- Family
DA [auth e]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
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
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
H, J, L
PF03179Vacuolar (H+)-ATPase G subunit (V-ATPase_G)Vacuolar (H+)-ATPase G subunit- Coiled-coil
PF01813ATP synthase subunit D (ATP-synt_D)ATP synthase subunit D- Family
PF01990ATP synthase (F/14-kDa) subunit (ATP-synt_F)ATP synthase (F/14-kDa) subunit- Family
PF03223V-ATPase subunit C (V-ATPase_C)V-ATPase subunit C- Family
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
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, C, E
Yeast Vacuolar ATPase A subunit
R [auth S]V-type proton ATPase subunit d
S [auth T]V-type proton ATPase subunit c''
T [auth U]V-type proton ATPase subunit c'
V-type proton ATPase subunit c
CA [auth d]V-type proton ATPase subunit e
DA [auth e]V0 assembly protein 1
EA [auth f]Yeast Vacuolar ATPase f subunit
B, D, F
V-type proton ATPase 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
Fusion of yeast V-type proton ATPase subunit H(NT) and human V-type proton ATPase subunit H(CT)
Yeast Vacuolar ATPase a subunit

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
R [auth S]IPR036079V-type ATP synthase subunit c/d subunit superfamilyHomologous Superfamily
R [auth S]IPR035067V-type ATPase subunit C/dHomologous Superfamily
R [auth S]IPR044911V-type ATP synthase c/d subunit, domain 3 superfamilyHomologous Superfamily
R [auth S]IPR016727ATPase, V0 complex, subunit dFamily
R [auth S]IPR002843ATPase, V0 complex, c/d subunitFamily
S [auth T]IPR035921F/V-ATP synthase subunit C superfamilyHomologous Superfamily
S [auth T]IPR002379V-ATPase proteolipid subunit C-like domainDomain
S [auth T]IPR000245V-ATPase proteolipid subunitFamily
T [auth U]IPR035921F/V-ATP synthase subunit C superfamilyHomologous Superfamily
T [auth U]IPR002379V-ATPase proteolipid subunit C-like domainDomain
T [auth U]IPR011555V-ATPase proteolipid subunit C, eukaryoticFamily
T [auth U]IPR000245V-ATPase proteolipid 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 d]IPR008389ATPase, V0 complex, subunit e1/e2Family
DA [auth e]IPR046756V-type proton ATPase subunit S1/VOA1, transmembrane domainDomain
EA [auth f]IPR026770Ribonuclease kappaFamily
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
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
IPR026028ATPase, V0 complex, subunit 116kDa, eukaryoticFamily
IPR002490V-type ATPase, V0 complex, 116kDa subunit familyFamily