HMM Summary Page: TIGR02179
Accession | TIGR02179 |
Name | PorD_KorD |
Function | 2-oxoacid:acceptor oxidoreductase, delta subunit, pyruvate/2-ketoisovalerate family |
Trusted Cutoff | 60.05 |
Domain Trusted Cutoff | 60.05 |
Noise Cutoff | 55.55 |
Domain Noise Cutoff | 55.55 |
Isology Type | subfamily |
HMM Length | 78 |
Author | Haft DH |
Entry Date | May 6 2004 12:45PM |
Last Modified | Feb 14 2011 3:27PM |
Comment | A number of anaerobic and microaerophilic species lack pyruvate dehydrogenase and have instead a four subunit, oxygen-sensitive pyruvate oxidoreductase, with either ferredoxins or flavodoxins used as the acceptor. Several related four-subunit enzymes may exist in the same species. This model describes a subfamily of delta subunits, representing mostly pyruvate, 2-ketoisovalerate, and 2-oxoglutarate specific enzymes. The delta subunit is the smallest and resembles ferredoxins. |