Structure of PDB 6jeo Chain dF

Receptor sequence
>6jeodF (length=141) Species: 103690 (Nostoc sp. PCC 7120 = FACHB-418) [Search protein sequence]
LGADLTPCAENPAFQALAKNARNTTADPQSGQKRFERYSQALCGPEGYPH
LIVDGRLDRAGDFLIPSILFLYIAGWIGWVGRAYLQAIKKDSDTEQKEIQ
LDLGIALPIIATGFAWPAAAVKELLSGELTAKDSEITVSPR
3D structure
PDB6jeo Structure of a cyanobacterial photosystem I tetramer revealed by cryo-electron microscopy.
ChaindF
Resolution3.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 CLA dF G101 G104 Y107 G78 G81 Y84
BS02 CLA dF S90 F93 A97 S67 F70 A74
BS03 CLA dF V76 F86 S90 V53 F63 S67
BS04 CLA dF Y107 L108 E121 Y84 L85 E98
BS05 CLA dF W99 I100 W76 I77
BS06 CLA dF I88 I91 L92 I65 I68 L69
Gene Ontology
Cellular Component
GO:0009522 photosystem I
GO:0009538 photosystem I reaction center

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:6jeo, PDBe:6jeo, PDBj:6jeo
PDBsum6jeo
PubMed31666526
UniProtP58564|PSAF_NOSS1 Photosystem I reaction center subunit III (Gene Name=psaF)

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