Structure of PDB 7y8a Chain C

Receptor sequence
>7y8aC (length=80) Species: 173977 (Chroomonas placoidea) [Search protein sequence]
SHAVKVYDTCIGCTQCVRACPCDVLEMVSWDGCKAGQIASAPRTEDCIGC
KRCETACPTDFLSVRVYLGGETTRSMGLAY
3D structure
PDB7y8a Structural basis and evolution of the photosystem I-light-harvesting supercomplex of cryptophyte algae.
ChainC
Resolution2.71 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 P22 C48 I49 G50 C51 K52 C54 V67 C20 P21 C47 I48 G49 C50 K51 C53 V66
BS02 SF4 C C11 I12 C14 T15 C17 C58 P59 S64 C10 I11 C13 T14 C16 C57 P58 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:0009522 photosystem I
GO:0009536 plastid
GO:0009579 thylakoid
GO:0016020 membrane
GO:0042651 thylakoid membrane

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Cellular Component
External links
PDB RCSB:7y8a, PDBe:7y8a, PDBj:7y8a
PDBsum7y8a
PubMed36943796
UniProtA0A222AI25

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