6VQB | pdb_00006vqb

Mammalian V-ATPase from rat brain soluble V1 region rotational state 2 with SidK and ADP (from focused refinement)


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
J [auth K]CBSe6vqbK1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)
I [auth J]CBSe6vqbJ1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)
H [auth I]CBSe6vqbI1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)
G [auth H]CBSe6vqbH1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)
FCBSe6vqbF1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)
ECBSe6vqbE1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)
DCBSe6vqbD1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)
CCBSe6vqbC1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)
BCBSe6vqbB1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)
ACBSe6vqbA1 A: a/b three-layered sandwichesX: Family A G protein-coupled receptor-likeH: Family A G protein-coupled receptor-likeT: Family A G protein-coupled receptor-likeF: CBSECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
G [auth H]PF01813ATP synthase subunit D (ATP-synt_D)ATP synthase subunit D- Family
D, E, 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
D, E, F
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
D, E, 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
A, B, C
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, B, C
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
A, B, C
PF16886ATPsynthase alpha/beta subunit barrel-sandwich domain (ATP-synt_ab_Xtn)ATPsynthase alpha/beta subunit barrel-sandwich domainThis barrel-sandwich domain is found in the alpha-beta catalytic subunit of VATA or V-type proton ATPase catalytic subunit at the N-terminal end. This domain has a circularly permuted topology compared to other barrel-sandwich domains. In VATA barrel ...This barrel-sandwich domain is found in the alpha-beta catalytic subunit of VATA or V-type proton ATPase catalytic subunit at the N-terminal end. This domain has a circularly permuted topology compared to other barrel-sandwich domains. In VATA barrel-sandwich domain the C-terminal strand is circularly permuted and occupies the spatial position of the N-terminal strand in other hybrid domains.
Domain
A, B, C
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
N [auth Q],
O [auth R],
P [auth S]
Uncharacterized protein- -
K [auth M],
L [auth N],
M [auth O]
V-type proton ATPase subunit G
H [auth I],
I [auth J],
J [auth K]
V-type proton ATPase subunit E 1
G [auth H]ATPase H+-transporting V1 subunit D
D, E, F
V-type proton ATPase subunit B, brain isoform
A, B, C
ATPase H+-transporting V1 subunit A

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
K [auth M],
L [auth N],
M [auth O]
IPR005124Vacuolar (H+)-ATPase G subunitFamily
H [auth I],
I [auth J],
J [auth K]
IPR038495V-type ATPase subunit E, C-terminal domain superfamilyHomologous Superfamily
H [auth I],
I [auth J],
J [auth K]
IPR002842V-type ATPase subunit EFamily
G [auth H]IPR002699ATPase, V1 complex, subunit DFamily
D, E, F
IPR004100ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domainDomain
D, E, F
IPR005723ATPase, V1 complex, subunit BFamily
D, E, F
IPR022879V-type ATP synthase regulatory subunit B/betaFamily
D, E, F
IPR020003ATPase, alpha/beta subunit, nucleotide-binding domain, active siteActive Site
D, E, F
IPR000194ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domainDomain
D, E, F
IPR055190ATP synthase A/B type, C-terminal domainDomain
D, E, F
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
A, B, C
IPR004100ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domainDomain
A, B, C
IPR022878V-type ATP synthase catalytic alpha chainFamily
A, B, C
IPR024034ATPase, F1/V1 complex, beta/alpha subunit, C-terminalHomologous Superfamily
A, B, C
IPR036121ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domain superfamilyHomologous Superfamily
A, B, C
IPR031686ATPsynthase alpha/beta subunit, barrel-sandwich domainDomain
A, B, C
IPR023366ATP synthase subunit alpha, N-terminal domain-like superfamilyHomologous Superfamily
A, B, C
IPR020003ATPase, alpha/beta subunit, nucleotide-binding domain, active siteActive Site
A, B, C
IPR000194ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domainDomain
A, B, C
IPR055190ATP synthase A/B type, C-terminal domainDomain
A, B, C
IPR005725ATPase, V1 complex, subunit AFamily
A, B, C
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily