CO dehydrogenase flavoprotein C-terminal domain
SMART accession number:SM01092
Description: -
Interpro abstract (IPR005107):

Proteins containing this domain form structural complexes with other known families, such as IPR008274 and IPR001041. The carbon monoxide (CO) dehydrogenase of Oligotropha carboxidovorans is a heterotrimeric complex composed of a apoflavoprotein, a molybdoprotein, and an iron-sulphur protein. It can be dissociated with sodium dodecylsulphate [(PUBMED:10636886)]. CO dehydrogenase catalyzes the oxidation of CO according to the following equation [(PUBMED:11076018)]: CO + H2O = CO2 + 2e + 2H+

Subunit S represents the iron-sulphur protein of CO dehydrogenase and is clearly divided into a C- and an N-terminal domain, each binding a [2Fe-2S] cluster [(PUBMED:10430865)].

Family alignment:
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There are 28996 CO_deh_flav_C domains in 28937 proteins in SMART's nrdb database.

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