Structure of PDB 1a70 Chain A Binding Site BS01

Receptor Information
>1a70 Chain A (length=97) Species: 3562 (Spinacia oleracea) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AAYKVTLVTPTGNVEFQCPDDVYILDAAEEEGIDLPYSCRAGSCSSCAGK
LKTGSLNQDDQSFLDDDQIDEGWVLTCAAYPVSDVTIETHKKEELTA
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 chain1a70 Chain A Residue 1602 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1a70 Structure of the mutant E92K of [2Fe-2S] ferredoxin I from Spinacia oleracea at 1.7 A resolution.
Resolution1.7 Å
Binding residue
(original residue number in PDB)		C39 R40 G42 C44 C47 C77
Binding residue
(residue number reindexed from 1)		C39 R40 G42 C44 C47 C77
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0051536 iron-sulfur cluster binding
GO:0051537 2 iron, 2 sulfur cluster binding
Biological Process
GO:0022900 electron transport chain

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Molecular Function
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Biological Process
External links
PDB RCSB:1a70, PDBe:1a70, PDBj:1a70
PDBsum1a70
PubMed10089511
UniProtP00221|FER1_SPIOL Ferredoxin-1, chloroplastic (Gene Name=PETF)

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