Structure of PDB 1js2 Chain B Binding Site BS01

Receptor Information
>1js2 Chain B (length=89) Species: 1049 (Allochromatium vinosum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MEFMSAPANAVAADDATAIALKYNQDATKSERVAAARPGLPPEEQHCANC
QFMQADAAGATDEWKGCQLFPGKLINVNGWSASWTLKAG
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 chain1js2 Chain B Residue 190 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1js2 Crystal structure and stability studies of C77S HiPIP: a serine ligated [4Fe-4S] cluster.
Resolution1.9 Å
Binding residue
(original residue number in PDB)		C147 C150 M153 C167 W180 S181 W184
Binding residue
(residue number reindexed from 1)		C47 C50 M53 C67 W80 S81 W84
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
Biological Process
GO:0019646 aerobic electron transport chain
Cellular Component
GO:0042597 periplasmic space

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1js2, PDBe:1js2, PDBj:1js2
PDBsum1js2
PubMed11802718
UniProtP00260|HIP_ALLVD High-potential iron-sulfur protein (Gene Name=hip)

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