Structure of PDB 7dqe Chain B

Receptor sequence
>7dqeB (length=584) Species: 768486 (Enterococcus hirae ATCC 9790) [Search protein sequence]
MQIGKIIKVSGPLVMAENMSEACIQDMCLVGDLGVIGEIIEMRQDVASIQ
VYEETSGIGPGEPVRSTGEALSVELGPGIISQMFDGIQRPLDTFMEVTQS
NFLGRGVQLPALDHEKQWWFEATIEEGTEVSAGDIIGYVDETKIIQHKIM
VPNGIKGTVQKIESGSFTIDDPICVIETEQGLKELTMMQKWPVRRGRPIK
QKLNPDVPMITGQRVIDTFFPVTKGGAAAVPGPFGAGKTVVQHQIAKWSD
VDLVVYVGCGERGNEMTDVVNEFPELIDPNTGESLMERTVLIANTSNMPV
AAREASIYTGITIAEYFRDMGYDVAIMADSTSRWAEALREMSGRLEEMPG
DEGYPAYLGSRLAEYYERSGRVIALGSDQREGSITAISAVSPSGGDISEP
VTQNTLRVVKVFWGLDSSLAQKRHFPSINWIQSYSLYSTEVGRYMDQILQ
QDWSDMVTEGMRILQEEEQLNEIVRLVGIDSLSDNDRLTLEVAKSIREDY
LQQNAFDDVDTFTSREKQFNMLKVILTFGKEARKALSLGAYFNEIMEGTV
AVRERISRSKYIPEEELAKISSINEEIKETIQLI
3D structure
PDB7dqe The Combination of High-Speed AFM and X-ray Crystallography Reveals Rotary Catalytic Mechanism of Shaftless V1-ATPase
ChainB
Resolution2.694 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 7.2.2.1: Na(+)-transporting two-sector ATPase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ADP B G235 G237 K238 T239 V240 F425 A505 G235 G237 K238 T239 V240 F425 A505
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0046932 sodium-transporting ATP synthase activity, rotational mechanism
GO:0046933 proton-transporting ATP synthase activity, rotational mechanism
GO:0046961 proton-transporting ATPase activity, rotational mechanism
GO:0046962 sodium-transporting ATPase activity, rotational mechanism
Biological Process
GO:0006814 sodium ion transport
GO:0035725 sodium ion transmembrane transport
GO:0042777 proton motive force-driven plasma membrane ATP synthesis
GO:0046034 ATP metabolic process
GO:1902600 proton transmembrane transport
Cellular Component
GO:0045259 proton-transporting ATP synthase complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7dqe, PDBe:7dqe, PDBj:7dqe
PDBsum7dqe
PubMed
UniProtQ08636|NTPA_ENTHA V-type sodium ATPase catalytic subunit A (Gene Name=ntpA)

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