CATH Classification

Domain Context

CATH Clusters

Superfamily Creatinase/methionine aminopeptidase superfamily
Functional Family Xaa-Pro aminopeptidase 3

Enzyme Information

3.4.11.9
Xaa-Pro aminopeptidase.
based on mapping to UniProt P15034
Release of any N-terminal amino acid, including proline, that is linked to proline, even from a dipeptide or tripeptide.
-!- Generally membrane bound enzyme present in both mammalian and bacterial cells. -!- Belongs to peptidase family M24B.

UniProtKB Entries (1)

P15034
AMPP_ECOLI
Escherichia coli K-12
Xaa-Pro aminopeptidase

PDB Structure

PDB 1A16
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure and mechanism of a proline-specific aminopeptidase from Escherichia coli.
Wilce, M.C., Bond, C.S., Dixon, N.E., Freeman, H.C., Guss, J.M., Lilley, P.E., Wilce, J.A.
Proc.Natl.Acad.Sci.USA
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