SDH_sah

SDH_sah
PFAM accession number:PF01972
Interpro abstract (IPR002825):

This family of archaebacterial proteins, formerly known as DUF114, has been found to be a serine dehydrogenase proteinase distantly related to ClpP proteinases that belong to the serine proteinase superfamily. The family belong to MEROPS peptidase family S49; they are mostly unassigned peptidases but include the archaean signal peptide peptidase 1 [ (PUBMED:18421152) ].

The family has a catalytic triad of Ser, Asp, His residues, which shows an altered residue ordering compared with the ClpP proteinases but similar to that of the carboxypeptidase clan [ (PUBMED:15752073) ].

GO component:integral component of membrane (GO:0016021)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry SDH_sah