Structure of PDB 4fby Chain l Binding Site BS01

Receptor Information
>4fby Chain l (length=62) Species: 197221 (Thermosynechococcus vestitus BP-1) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MTILFQLALAALVILSFVMVIGVPVAYASPQDWDRSKQLIFLGSGLWIAL
VLVVGVLNFFVV
Ligand information
>4fby Chain m (length=28) Species: 197221 (Thermosynechococcus vestitus BP-1) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
IAQLTMIAMIGIAGPMIIFLLAVRRGNL
Receptor-Ligand Complex Structure
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PDB4fby Room temperature femtosecond X-ray diffraction of photosystem II microcrystals.
Resolution6.56 Å
Binding residue
(original residue number in PDB)
I21 V25 A28
Binding residue
(residue number reindexed from 1)
I21 V25 A28
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0015979 photosynthesis
GO:0042549 photosystem II stabilization
Cellular Component
GO:0009523 photosystem II
GO:0009539 photosystem II reaction center
GO:0009579 thylakoid
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane
GO:0042651 thylakoid membrane

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Biological Process

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Cellular Component
External links
PDB RCSB:4fby, PDBe:4fby, PDBj:4fby
PDBsum4fby
PubMed22665786
UniProtQ8DHJ2|PSBZ_THEVB Photosystem II reaction center protein Z (Gene Name=psbZ)

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