Structure of PDB 7d6x Chain B Binding Site BS03

Receptor Information
>7d6x Chain B (length=239) Species: 1772 (Mycolicibacterium smegmatis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ATYDAKLRVWRGDDTGGELHDYTVEVNDGEVVLDIIHRLQATQTPDLAVR
WNCKAGKCGSCSAEINGRPRLMCMTRMSTFGEDEVVTVTPLRTFPVMRDL
VTDVSFNYEKARQIPSFTPPKDLQPGEYRMQQEDVNRSQEFRKCIECFLC
QNVCHVVRDHEENKENFAGPRFHMRIAELDMHPLDTVDRKEMAQDEFGLG
YCNITKCCTEVCPEHIKITDNALIPMKERVADRKYDPIV
Ligand information
Ligand IDF3S
InChIInChI=1S/3Fe.4S
InChIKeyFCXHZBQOKRZXKS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.385S1[Fe]S[Fe]2S[Fe]1S2
OpenEye OEToolkits 2.0.7S1[Fe]2S[Fe]3[S]2[Fe]1S3
FormulaFe3 S4
NameFE3-S4 CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain7d6x Chain B Residue 303 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7d6x Architecture of the mycobacterial succinate dehydrogenase with a membrane-embedded Rieske FeS cluster.
Resolution2.88 Å
Binding residue
(original residue number in PDB)		C155 H156 C203 N204 K207 C209 T220
Binding residue
(residue number reindexed from 1)		C154 H155 C202 N203 K206 C208 T219
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0051536 iron-sulfur cluster binding
GO:0051537 2 iron, 2 sulfur cluster binding
Biological Process
GO:0006099 tricarboxylic acid cycle
GO:0009060 aerobic respiration
GO:0022904 respiratory electron transport chain
Cellular Component
GO:0005886 plasma membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7d6x, PDBe:7d6x, PDBj:7d6x
PDBsum7d6x
PubMed33876763
UniProtA0QPJ2

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