Structure of PDB 1fca Chain A Binding Site BS02

Receptor Information
>1fca Chain A (length=55) Species: 1556 (Gottschalkia acidurici) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AYVINEACISCGACEPECPVDAISQGGSRYVIDADTCIDCGACAGVCPVD
APVQA
Ligand information
Ligand IDSF4
InChIInChI=1S/4Fe.4S
InChIKeyLJBDFODJNLIPKO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
CACTVS 3.385S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
FormulaFe4 S4
NameIRON/SULFUR CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain1fca Chain A Residue 57 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1fca Structure of the ferredoxin from Clostridium acidurici: model at 1.8 A resolution.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		Y2 C18 I23 I32 C37 I38 D39 C40 G41 C43
Binding residue
(residue number reindexed from 1)		Y2 C18 I23 I32 C37 I38 D39 C40 G41 C43
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding

View graph for
Molecular Function
External links
PDB RCSB:1fca, PDBe:1fca, PDBj:1fca
PDBsum1fca
PubMed15299316
UniProtP00198|FER_GOTA9 4Fe-4S ferredoxin FdxA (Gene Name=fdxA)

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