Structure of PDB 8wdu Chain M Binding Site BS04

Receptor Information
>8wdu Chain M (length=318) Species: 572477 (Allochromatium vinosum DSM 180) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PEYQNIFTTVQVRAPAYPGVPLPKGSLPRIGKPIFSYWAGKIGDAQIGPI
YLGFTGTLSIIFGFMAIFIIGFNMLASVDWNIIQFVKHFFWLGLEPPAPQ
YGLTIPPLSEGGWWLMAGFFLTMSILLWWVRTYKRAEALGMSQHLSWAFA
AAIFFYLSLGFIRPVMMGSWAEAVPFGIFPHLDWTAAFSIRYGNLYYNPF
HMLSIAFLYGSALLFAMHGATILAVSRFGGDREIDQITDRGTAAERAAIF
WRWTMGFNASMESIHRWAWWCAVLTVITAGIGILLTGTVVENWYLWAIKH
GVAPAYPEVVTAVDPYAT
Ligand information
Ligand IDFE
InChIInChI=1S/Fe/q+3
InChIKeyVTLYFUHAOXGGBS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[Fe+3]
FormulaFe
NameFE (III) ION
ChEMBL
DrugBankDB13949
ZINC
PDB chain8wdu Chain M Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8wdu High-resolution structure and biochemical properties of the LH1-RC photocomplex from the model purple sulfur bacterium, Allochromatium vinosum
Resolution2.24 Å
Binding residue
(original residue number in PDB)		H219 E234 H266
Binding residue
(residue number reindexed from 1)		H218 E233 H265
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0042314 bacteriochlorophyll binding
GO:0045156 electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
GO:0046872 metal ion binding
Biological Process
GO:0009772 photosynthetic electron transport in photosystem II
GO:0015979 photosynthesis
GO:0019684 photosynthesis, light reaction
Cellular Component
GO:0016020 membrane
GO:0030077 plasma membrane light-harvesting complex
GO:0042717 plasma membrane-derived chromatophore membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8wdu, PDBe:8wdu, PDBj:8wdu
PDBsum8wdu
PubMed38347078
UniProtP51763|RCEM_ALLVD Reaction center protein M chain (Gene Name=pufM)

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