PepX_C

X-Pro dipeptidyl-peptidase C-terminal non-catalytic domain
PepX_C
SMART accession number:SM00939
Description: This domain is found at the C-terminus of cocaine esterase CocE, several glutaryl-7-ACA acylases, and the putative diester hydrolase NonD of Streptomyces griseus (all hydrolases). The domain, which is a beta sandwich, is also found in serine peptidases belonging to MEROPS peptidase family S15: Xaa-Pro dipeptidyl-peptidases. Members of this entry, that are not characterised as peptidases, show extensive low-level similarity to the Xaa-Pro dipeptidyl-peptidases.
Interpro abstract (IPR013736):

This domain is found at the C terminus of cocaine esterase CocE, several glutaryl-7-ACA acylases, and the putative diester hydrolase NonD of Streptomyces griseus (all hydrolases). The domain, which is a beta sandwich, is also found in serine peptidases belonging to MEROPS peptidase family S15: Xaa-Pro dipeptidyl-peptidases. Members of this entry, that are not characterised as peptidases, show extensive low-level similarity to the Xaa-Pro dipeptidyl-peptidases.

GO function:dipeptidyl-peptidase activity (GO:0008239)
Family alignment:
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There are 3347 PepX_C domains in 3347 proteins in SMART's nrdb database.

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