Biology:CPA5

From HandWiki
Short description: Protein-coding gene in the species Homo sapiens


A representation of the 3D structure of the protein myoglobin showing turquoise α-helices.
Generic protein structure example

Carboxypeptidase A5 is an enzyme that in humans is encoded by the CPA5 gene.[1][2]

Carboxypeptidases have functions ranging from digestion of food to selective biosynthesis of neuroendocrine peptides. Members of the A/B subfamily of carboxypeptidases, such as CPA5, contain an approximately 90-amino acid pro region that assists in the folding of the active carboxypeptidase domain. Cleavage of the pro region activates the enzyme (Wei et al., 2002).[supplied by OMIM][2]

References

  1. "Identification and characterization of three members of the human metallocarboxypeptidase gene family". J Biol Chem 277 (17): 14954–64. Apr 2002. doi:10.1074/jbc.M112254200. PMID 11836249. 
  2. 2.0 2.1 "Entrez Gene: CPA5 carboxypeptidase A5". https://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=93979. 

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Further reading