Structure of PDB 6x5k Chain C Binding Site BS02

Receptor Information
>6x5k Chain C (length=672) Species: 1525 (Moorella thermoacetica) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RFRDLSHNCRPSEAPRVMEPKNRDRTVDPAVLEMLVKSKDDKVITAFDRF
VAQQPQCKIGYEGICCRFCMAGPCRIKATDGPGSRGICGASAWTIVARNV
GLMILTGAAAHCEHGNHIAHALVEMAEGKAPDYSVKDEAKLKEVCRRVGI
EVEGKSVLELAQEVGEKALEDFRRLKGEGEATWLMTTINEGRKEKFRTHN
VVPFGIHASISELVNQAHMGMDNDPVNLVFSAIRVALADYTGEHIATDFS
DILFGTPQPVVSEANMGVLDPDQVNFVLHGHNPLLSEIIVQAAREMEGEA
KAAGAKGINLVGICCTGNEVLMRQGIPLVTSFASQELAICTGAIDAMCVD
VQCIMPSISAVAECYHTRIITTADNAKIPGAYHIDYQTATAIESAKTAIR
MAIEAFKERKESNRPVYIPQIKNRVVAGWSLEALTKLLATQNAQNPIRVL
NQAILDGELAGVALICGCNNLKGFQDNSHLTVMKELLKNNVFVVATGCSA
QAAGKLGLLDPANVETYCGDGLKGFLKRLGEGANIEIGLPPVFHMGSCVD
NSRAVDLLMAMANDLGVDTPKVPFVASAPEAMSGKAAAIGTWWVSLGVPT
HVGTMPPVEGSDLIYSILTQIASDVYGGYFIFEMDPQVAARKILDALEYR
TWKLGVHKEVAERYETKLCQGY
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 chain6x5k Chain C Residue 702 [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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PDB6x5k Crystallographic Characterization of the Carbonylated A-Cluster in Carbon Monoxide Dehydrogenase/Acetyl-CoA Synthase
Resolution2.47 Å
Binding residue
(original residue number in PDB)		C68 C71 G74 C76 C90 R100 M221
Binding residue
(residue number reindexed from 1)		C66 C69 G72 C74 C88 R98 M219
Annotation score1
Enzymatic activity
Enzyme Commision number 1.2.7.4: anaerobic carbon-monoxide dehydrogenase.
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004601 peroxidase activity
GO:0016151 nickel cation binding
GO:0016491 oxidoreductase activity
GO:0043885 anaerobic carbon-monoxide dehydrogenase activity
GO:0046872 metal ion binding
GO:0050418 hydroxylamine reductase activity
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0006091 generation of precursor metabolites and energy
GO:0015977 carbon fixation
GO:0042542 response to hydrogen peroxide
GO:0098869 cellular oxidant detoxification

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:6x5k, PDBe:6x5k, PDBj:6x5k
PDBsum6x5k
PubMed
UniProtP27989|DCMB_MOOTH Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit beta

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