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3GQB

Crystal Structure of the A3B3 complex from V-ATPase

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0006754biological_processATP biosynthetic process
A0006811biological_processmonoatomic ion transport
A0042777biological_processproton motive force-driven plasma membrane ATP synthesis
A0046034biological_processATP metabolic process
A0046933molecular_functionproton-transporting ATP synthase activity, rotational mechanism
A0046961molecular_functionproton-transporting ATPase activity, rotational mechanism
A1902600biological_processproton transmembrane transport
B0005515molecular_functionprotein binding
B0005524molecular_functionATP binding
B0006754biological_processATP biosynthetic process
B0006811biological_processmonoatomic ion transport
B0042777biological_processproton motive force-driven plasma membrane ATP synthesis
B0046034biological_processATP metabolic process
B0046933molecular_functionproton-transporting ATP synthase activity, rotational mechanism
B1902600biological_processproton transmembrane transport
C0000166molecular_functionnucleotide binding
C0005515molecular_functionprotein binding
C0005524molecular_functionATP binding
C0006754biological_processATP biosynthetic process
C0006811biological_processmonoatomic ion transport
C0042777biological_processproton motive force-driven plasma membrane ATP synthesis
C0046034biological_processATP metabolic process
C0046933molecular_functionproton-transporting ATP synthase activity, rotational mechanism
C0046961molecular_functionproton-transporting ATPase activity, rotational mechanism
C1902600biological_processproton transmembrane transport
D0005515molecular_functionprotein binding
D0005524molecular_functionATP binding
D0006754biological_processATP biosynthetic process
D0006811biological_processmonoatomic ion transport
D0042777biological_processproton motive force-driven plasma membrane ATP synthesis
D0046034biological_processATP metabolic process
D0046933molecular_functionproton-transporting ATP synthase activity, rotational mechanism
D1902600biological_processproton transmembrane transport
Functional Information from PROSITE/UniProt
site_idPS00152
Number of Residues10
DetailsATPASE_ALPHA_BETA ATP synthase alpha and beta subunits signature. PPIDPLPSLS
ChainResidueDetails
BPRO350-SER359
APRO420-SER429

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues14
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1ohh
ChainResidueDetails
ALEU430

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1ohh
ChainResidueDetails
CLEU430

site_idCSA3
Number of Residues1
DetailsAnnotated By Reference To The Literature 1ohh
ChainResidueDetails
BARG360

site_idCSA4
Number of Residues1
DetailsAnnotated By Reference To The Literature 1ohh
ChainResidueDetails
DARG360

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ohh
ChainResidueDetails
ALYS234
AGLU257
AARG258

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ohh
ChainResidueDetails
CLYS234
CGLU257
CARG258

239803

PDB entries from 2025-08-06

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