Structure of PDB 6von Chain B

Receptor sequence
>6vonB (length=502) Species: 3562 (Spinacia oleracea) [Search protein sequence]
ATIRADEISKIIRERIEGYNREVKVVNTGTVLQVGDGIARIHGLDEVMAG
ELVEFEEGTIGIALNLESNNVGVVLMGDGLMIQEGSSVKATGRIAQIPVS
EAYLGRVINALAKPIDGRGEITASESRLIESPAPGIMSRRSVYEPLQTGL
IAIDAMIPVGRGQRELIIGDRQTGKTAVATDTILNQQGQNVICVYVAIGQ
KASSVAQVVTNFQERGAMEYTIVVAETADSPATLQYLAPYTGAALAEYFM
YRERHTLIIYDDLSKQAQAYRQMSLLLRRPPGREAYPGDVFYLHSRLLER
AAKLSSLLGEGSMTALPIVETQAGDVSAYIPTNVISITDGQIFLSADLFN
AGIRPAINVGISVSRVGSAAQIKAMKKVAGKLKLELAQFAELEAFAQFAS
DLDKATQNQLARGQRLRELLKQPQSAPLTVEEQVMTIYTGTNGYLDSLEL
DQVRKYLVELRTYVKTNKPEFQEIISSTKTFTEEAEALLKEAIQEQMERF
LL
3D structure
PDB6von Structural basis of redox modulation on chloroplast ATP synthase.
ChainB
Resolution3.35 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) K176 Q201 K202 R366
Catalytic site (residue number reindexed from 1) K175 Q200 K201 R365
Enzyme Commision number 7.1.2.2: H(+)-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 ATP B R172 Q173 G175 T177 A178 E321 F350 R355 Q425 R171 Q172 G174 T176 A177 E320 F349 R354 Q424
BS02 TTX B L65 V75 E131 Y237 R297 L64 V74 E130 Y236 R296
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0032559 adenyl ribonucleotide binding
GO:0043531 ADP binding
GO:0046933 proton-transporting ATP synthase activity, rotational mechanism
GO:0046961 proton-transporting ATPase activity, rotational mechanism
Biological Process
GO:0006754 ATP biosynthetic process
GO:0015986 proton motive force-driven ATP synthesis
GO:0046034 ATP metabolic process
GO:1902600 proton transmembrane transport
Cellular Component
GO:0009507 chloroplast
GO:0009535 chloroplast thylakoid membrane
GO:0009579 thylakoid
GO:0016020 membrane
GO:0043231 intracellular membrane-bounded organelle
GO:0045261 proton-transporting ATP synthase complex, catalytic core F(1)

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6von, PDBe:6von, PDBj:6von
PDBsum6von
PubMed32879423
UniProtP06450|ATPA_SPIOL ATP synthase subunit alpha, chloroplastic (Gene Name=atpA)

[Back to BioLiP]