Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyATP synthase alpha/beta C-terminal domain-like 8093380 3000684 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyRecA-like P-loop NTPases 8093379 3002019 SCOP2B (2022-06-29)
ASCOP2B SuperfamilySingle hybrid motif 8093375 3001880 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyATP synthase alpha/beta N-terminal domain-like 8093377 3001034 SCOP2B (2022-06-29)
BSCOP2B SuperfamilySingle hybrid motif 8093375 3001880 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyRecA-like P-loop NTPases 8093379 3002019 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyATP synthase alpha/beta N-terminal domain-like 8093377 3001034 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyATP synthase alpha/beta C-terminal domain-like 8093380 3000684 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyATP synthase alpha/beta C-terminal domain-like 8093380 3000684 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyRecA-like P-loop NTPases 8093379 3002019 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyATP synthase alpha/beta N-terminal domain-like 8093377 3001034 SCOP2B (2022-06-29)
CSCOP2B SuperfamilySingle hybrid motif 8093375 3001880 SCOP2B (2022-06-29)
G [auth I]SCOP2B SuperfamilyATP synthase alpha/beta C-terminal domain-like 8093380 3000684 SCOP2B (2022-06-29)
G [auth I]SCOP2B SuperfamilyATP synthase alpha/beta N-terminal domain-like 8093377 3001034 SCOP2B (2022-06-29)
G [auth I]SCOP2B SuperfamilySingle hybrid motif 8093375 3001880 SCOP2B (2022-06-29)
G [auth I]SCOP2B SuperfamilyRecA-like P-loop NTPases 8093379 3002019 SCOP2B (2022-06-29)
H [auth J]SCOP2B SuperfamilyATP synthase alpha/beta N-terminal domain-like 8093377 3001034 SCOP2B (2022-06-29)
H [auth J]SCOP2B SuperfamilyATP synthase alpha/beta C-terminal domain-like 8093380 3000684 SCOP2B (2022-06-29)
H [auth J]SCOP2B SuperfamilySingle hybrid motif 8093375 3001880 SCOP2B (2022-06-29)
H [auth J]SCOP2B SuperfamilyRecA-like P-loop NTPases 8093379 3002019 SCOP2B (2022-06-29)
I [auth K]SCOP2B SuperfamilySingle hybrid motif 8093375 3001880 SCOP2B (2022-06-29)
I [auth K]SCOP2B SuperfamilyATP synthase alpha/beta N-terminal domain-like 8093377 3001034 SCOP2B (2022-06-29)
I [auth K]SCOP2B SuperfamilyATP synthase alpha/beta C-terminal domain-like 8093380 3000684 SCOP2B (2022-06-29)
I [auth K]SCOP2B SuperfamilyRecA-like P-loop NTPases 8093379 3002019 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AATP-synt_ab_Ne7dqdA1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
AATP-synt_ab_Ce7dqdA3 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_abe7dqdA2 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_Ne7dqdB2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
BATP-synt_ab_Ce7dqdB1 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_abe7dqdB3 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_Ne7dqdC1 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
CATP-synt_ab_Ce7dqdC3 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_abe7dqdC2 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)
G [auth I]ATP-synt_ab_Ne7dqdI3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
G [auth I]ATP-synt_ab_Ce7dqdI2 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)
G [auth I]ATP-synt_abe7dqdI1 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)
H [auth J]ATP-synt_ab_Ne7dqdJ3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
H [auth J]ATP-synt_ab_Ce7dqdJ1 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)
H [auth J]ATP-synt_abe7dqdJ2 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)
I [auth K]ATP-synt_ab_Ne7dqdK2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
I [auth K]ATP-synt_ab_Ce7dqdK1 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)
I [auth K]ATP-synt_abe7dqdK3 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)
K [auth M]ATP-synt_ab_Ne7dqdM3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
K [auth M]ATP-synt_ab_Ce7dqdM2 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)
K [auth M]ATP-synt_abe7dqdM1 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)
DATP-synt_ab_Ne7dqdD3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
DATP-synt_ab_Ce7dqdD2 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_abe7dqdD1 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_Ne7dqdE3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
EATP-synt_ab_Ce7dqdE2 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_abe7dqdE1 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_Ne7dqdF3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
FATP-synt_ab_Ce7dqdF2 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_abe7dqdF1 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)
J [auth L]ATP-synt_ab_Ne7dqdL3 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
J [auth L]ATP-synt_ab_Ce7dqdL2 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)
J [auth L]ATP-synt_abe7dqdL1 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)
L [auth N]ATP-synt_ab_Ne7dqdN2 A: beta barrelsX: cradle loop barrelH: RIFT-relatedT: Alanine racemase-CF: ATP-synt_ab_NECOD (1.6)
L [auth N]ATP-synt_ab_Ce7dqdN3 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)
L [auth N]ATP-synt_abe7dqdN1 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)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
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
PF22919C-terminal domain of V and A type ATP synthase (ATP-synt_VA_C)C-terminal domain of V and A type ATP synthaseThis entry represents a small alpha helical domain found at the C-terminus of a variety of ATP synthases.Domain
PF16886ATPsynthase alpha/beta subunit N-term extension (ATP-synt_ab_Xtn)ATPsynthase alpha/beta subunit N-term extension- Family
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
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
PF22919C-terminal domain of V and A type ATP synthase (ATP-synt_VA_C)C-terminal domain of V and A type ATP synthaseThis entry represents a small alpha helical domain found at the C-terminus of a variety of ATP synthases.Domain
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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
V-type sodium ATPase catalytic subunit A
V-type sodium ATPase subunit B -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR004100ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domainDomain
IPR022878V-type ATP synthase catalytic alpha chainFamily
IPR031686ATPsynthase alpha/beta subunit, N-terminal extensionDomain
IPR024034ATPase, F1/V1 complex, beta/alpha subunit, C-terminalHomologous Superfamily
IPR036121ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domain superfamilyHomologous Superfamily
IPR023366ATP synthase subunit alpha, N-terminal domain-like superfamilyHomologous Superfamily
IPR020003ATPase, alpha/beta subunit, nucleotide-binding domain, active siteActive Site
IPR000194ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domainDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR020003ATPase, alpha/beta subunit, nucleotide-binding domain, active siteActive Site
IPR000194ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domainDomain
IPR004100ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domainDomain
IPR022879V-type ATP synthase regulatory subunit B/betaFamily
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily