Structure of PDB 2fdn Chain A Binding Site BS01

Receptor Information
>2fdn 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]
AYVINEACISCGACEPECPVNAISSGDDRYVIDADTCIDCGACAGVCPVD
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 chain2fdn Chain A Residue 61 [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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PDB2fdn Atomic resolution (0.94 A) structure of Clostridium acidurici ferredoxin. Detailed geometry of [4Fe-4S] clusters in a protein.
Resolution0.94 Å
Binding residue
(original residue number in PDB)		C8 I9 S10 C11 G12 C14 Y30 C47
Binding residue
(residue number reindexed from 1)		C8 I9 S10 C11 G12 C14 Y30 C47
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:2fdn, PDBe:2fdn, PDBj:2fdn
PDBsum2fdn
PubMed9405040
UniProtP00198|FER_GOTA9 4Fe-4S ferredoxin FdxA (Gene Name=fdxA)

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