A zinc enzyme formed from procarboxypeptidase B. Isolated from cattle, pig and dogfish pancreas and other sources, including skin fibroblasts  and adrenal medulla . In peptidase family M14 (carboxypeptidase A family).
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Brodrick, J.W., Geokas, M.C. and Largman, C. Human carboxypeptidase B. II. Purification of the enzyme from pancreatic tissue and comparison with the enzymes present in pancreatic secretion. Biochim. Biophys. Acta452 (1976) 468–481. [DOI] [PMID: 1009123]
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Wallace, E.F., Evans, C.J., Jurik, S.M., Mefford, I.N. and Barchas, J.D. Carboxypeptidase B activity from adrenal medulla. Is it involved in the processing of proenkephalin? Life Sci.31 (1982) 1793–1796. [PMID: 6130442]
[EC 22.214.171.124 created 1961 as EC 126.96.36.199, transferred 1972 to EC 188.8.131.52, transferred 1978 to EC 184.108.40.206]