Structure of PDB 7wzn Chain C

Receptor sequence
>7wznC (length=80) Species: 3055 (Chlamydomonas reinhardtii) [Search protein sequence]
AHIVKIYDTCIGCTQCVRACPLDVLEMVPWDGCKASQMASAPRTEDCVGC
KRCETACPTDFLSVRVYLGSESTRSMGLSY
3D structure
PDB7wzn Three structures of PSI-LHCI from Chlamydomonas reinhardtii suggest a resting state re-activated by ferredoxin.
ChainC
Resolution4.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.97.1.12: photosystem I.
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 SF4 C C21 C48 G50 C51 K52 R53 C54 C20 C47 G49 C50 K51 R52 C53
BS02 SF4 C C11 I12 G13 C14 T15 Q16 C17 A40 C58 S64 C10 I11 G12 C13 T14 Q15 C16 A39 C57 S63
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0009773 photosynthetic electron transport in photosystem I
GO:0015979 photosynthesis
Cellular Component
GO:0009507 chloroplast
GO:0009522 photosystem I
GO:0009535 chloroplast thylakoid membrane
GO:0009579 thylakoid
GO:0016020 membrane
GO:0042651 thylakoid membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7wzn, PDBe:7wzn, PDBj:7wzn
PDBsum7wzn
PubMed37270022
UniProtQ00914|PSAC_CHLRE Photosystem I iron-sulfur center (Gene Name=psaC)

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