CPD - Carboxypeptidase D - human protein (Function)
 
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Protein
Gene
References

 
CPD »  Carboxypeptidase D
 
Protein also known as:  Metallocarboxypeptidase D.
Gene name:  CPD
Family name: Peptidase M14
This protein has been shown to exist at protein level
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GENE REF ISO

Function

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GO molecular function 
Metallocarboxypeptidase activitydefinition[GO:0004181] silver  
  • IEAInterPro 2 GO
Serine-type carboxypeptidase activitydefinition[GO:0004185] silver  
  • IEAInterPro 2 GO
Zinc ion bindingdefinition[GO:0008270] silver  
  • IEAInterPro 2 GO
GO biological process 
Proteolysisdefinition[GO:0006508]  
  • IEAUniProtKB KW
Enzymatic activity 
This protein acts as an enzyme. It is known to catalyze the following reaction
EC 3.4.17.22: Releases C-terminal Arg and Lys from polypeptides.  
  • CuratedUniProtKB
It requires the following cofactor
Binds 2 zinc ions per subunit (By similarity).  
  • CuratedUniProtKB
 
More information is available from:
Pathways 
According to Reactome, this protein belongs to the following pathway:
Membrane Trafficking  REACT_11123  
 

Biophysicochemical properties

Dependence
pH Optimum pH is 6.0-6.5.

Keywords

Molecular function 
Carboxypeptidase  definition   [KW-0121]
Hydrolase  definition   [KW-0378]
Metalloprotease  definition   [KW-0482]
Protease  definition   [KW-0645]
Technical term 
Reference proteome  definition   [KW-1185]