Dipeptidase E

Dipeptidase E (EC 3.4.13.21, aspartyl dipeptidase, peptidase E, PepE gene product (Salmonella typhimurium)) is an enzyme.^[1][2] This enzyme catalyses the following chemical reaction

Dipeptidase E catalyses the hydrolysis of dipeptides Asp!Xaa. It does not act on peptides with N-terminal Glu, Asn or Gln, nor does it cleave isoaspartyl peptides

Dipeptidase E
Identifiers
EC no.	3.4.13.21
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
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Dipeptidase E
Identifiers
Organism	Salmonella typhimurium
Symbol	PepE
UniProt	P36936
Search for Structures Swiss-model Domains InterPro

A free carboxy group is not absolutely required in the substrate.