Structure of PDB 1wri Chain A Binding Site BS01

Receptor Information
>1wri Chain A (length=93) Species: 3258 (Equisetum arvense) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AYKVTLKTPDGDITFDVEPGERLIDIGSEKADLPLSCQAGACSTCLGKIV
SGTVDQSEGSFLDDEQIEQGYVLTCIAIPESDVVIETHKEDEL
Ligand information
Ligand IDFES
InChIInChI=1S/2Fe.2S
InChIKeyNIXDOXVAJZFRNF-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04[Fe]1S[Fe]S1
CACTVS 3.341
OpenEye OEToolkits 1.5.0		S1[Fe]S[Fe]1
FormulaFe2 S2
NameFE2/S2 (INORGANIC) CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain1wri Chain A Residue 96 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1wri A structural basis of Equisetum arvense ferredoxin isoform II producing an alternative electron transfer with ferredoxin-NADP+ reductase.
Resolution1.2 Å
Binding residue
(original residue number in PDB)		C37 Q38 G40 C42 C45 C75
Binding residue
(residue number reindexed from 1)		C37 Q38 G40 C42 C45 C75
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0046872 metal ion binding
GO:0051536 iron-sulfur cluster binding
GO:0051537 2 iron, 2 sulfur cluster binding
Biological Process
GO:0022900 electron transport chain
Cellular Component
GO:0009507 chloroplast

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1wri, PDBe:1wri, PDBj:1wri
PDBsum1wri
PubMed15513928
UniProtP00237|FER2_EQUAR Ferredoxin-2

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