9G03 | pdb_00009g03

Structure of carbon monoxide dehydrogenase/acetyl-CoA synthase (CODH/ACS) in complex with ferredoxin (Clostridium autoethanogenum)

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
E	PF12838	4Fe-4S dicluster domain (Fer4_7)	4Fe-4S dicluster domain	Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contai ...	Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters.	Domain
B, C	PF03063	Prismane/CO dehydrogenase family (Prismane)	Prismane/CO dehydrogenase family	-	Family
A, D	PF18537	Carbon monoxide dehydrogenase subunit alpha N-terminal domain (CODH_A_N)	Carbon monoxide dehydrogenase subunit alpha N-terminal domain	Acetyl-coenzyme A (CoA) synthase/carbon monoxide dehydrogenase (ACS/CODH) is a bifunctional enzyme that catalyzes the reversible reduction of CO2 to CO (CODH activity). This entry is for the N-terminal domain found in ACS/CODH subunit alpha [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E	Ferredoxin	iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding electron transfer activity cation binding ion binding metal ion binding	-	cellular anatomical structure intracellular anatomical structure cytoplasm
B, C	Carbon monoxide dehydrogenase/acetyl-CoA synthase beta subunit	anaerobic carbon-monoxide dehydrogenase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors, iron-sulfur protein as acceptor oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors catalytic activity cation binding transition metal ion binding ion binding binding nickel cation binding metal ion binding small molecule binding hydroxylamine reductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors anaerobic carbon-monoxide dehydrogenase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors, iron-sulfur protein as acceptor oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors catalytic activity cation binding transition metal ion binding ion binding binding nickel cation binding metal ion binding small molecule binding hydroxylamine reductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors iron-sulfur cluster binding 4 iron, 4 sulfur cluster binding metal cluster binding peroxidase activity antioxidant activity oxidoreductase activity, acting on peroxide as acceptor	metabolic process cellular process generation of precursor metabolites and energy response to hydrogen peroxide response to oxidative stress response to stimulus response to stress response to chemical response to oxygen-containing compound response to reactive oxygen species	-
A, D	CO-methylating acetyl-CoA synthase	anaerobic carbon-monoxide dehydrogenase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors, iron-sulfur protein as acceptor oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors catalytic activity acyltransferase activity CO-methylating acetyl-CoA synthase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding anaerobic carbon-monoxide dehydrogenase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors, iron-sulfur protein as acceptor oxidoreductase activity oxidoreductase activity, acting on the aldehyde or oxo group of donors catalytic activity acyltransferase activity CO-methylating acetyl-CoA synthase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding cation binding ion binding metal ion binding	nucleoside phosphate metabolic process primary metabolic process acetyl-CoA metabolic process purine-containing compound metabolic process nucleobase-containing compound metabolic process acyl-CoA metabolic process organophosphate metabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process metabolic process cellular process sulfur compound metabolic process small molecule metabolic process amide metabolic process nucleoside phosphate metabolic process primary metabolic process acetyl-CoA metabolic process purine-containing compound metabolic process nucleobase-containing compound metabolic process acyl-CoA metabolic process organophosphate metabolic process nucleobase-containing small molecule metabolic process phosphate-containing compound metabolic process metabolic process cellular process sulfur compound metabolic process small molecule metabolic process amide metabolic process thioester metabolic process phosphorus metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E	IPR017900	4Fe-4S ferredoxin, iron-sulphur binding, conserved site	Conserved Site
E	IPR050157	Photosystem I iron-sulfur center	Family
E	IPR017896	4Fe-4S ferredoxin-type, iron-sulphur binding domain	Domain
E	IPR000813	7Fe ferredoxin	Family
B, C	IPR010047	Ni-containing CO dehydrogenase	Family
B, C	IPR016099	Prismane-like, alpha/beta-sandwich	Homologous Superfamily
B, C	IPR004137	Hydroxylamine reductase/Ni-containing CO dehydrogenase	Family
B, C	IPR016101	CO dehydrogenase, alpha-bundle	Homologous Superfamily
B, C	IPR011254	Prismane-like superfamily	Homologous Superfamily
A, D	IPR041350	Carbon monoxide dehydrogenase subunit alpha ,N-terminal	Domain
A, D	IPR016099	Prismane-like, alpha/beta-sandwich	Homologous Superfamily
A, D	IPR004461	CO dehydrogenase/acetyl-CoA synthase complex beta subunit	Family
A, D	IPR045822	CO dehydrogenase/acetyl-CoA synthase complex beta subunit , C-terminal	Domain
A, D	IPR038571	Bifunctional carbon monoxide dehydrogenase/acetyl-coa synthase, domain 3 superfamily	Homologous Superfamily
A, D	IPR011254	Prismane-like superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.