Procollagen C-endopeptidase
Procollagen C-endopeptidase (EC 3.4.24.19, procollagen C-terminal proteinase, carboxyprocollagen peptidase, procollagen C-terminal peptidase, procollagen C-proteinase, procollagen carboxypeptidase, procollagen carboxy-terminal proteinase, procollagen peptidase) is an enzyme.[1][2] This enzyme catalyses the following chemical reaction
- Cleavage of the C-terminal propeptide at Ala-Asp in type I and II procollagens and at Arg-Asp in type III
This endopeptidase belongs to the peptidase family M12 (astacin family).
References
- ↑ Hojima, Y., van der Rest, M. and Prockop, D.J. (1985). "Type I procollagen carboxyl-terminal proteinase from chick embryo tendons. Purification and characterization". J. Biol. Chem. 260: 15996–16003. PMID 3905801.
- ↑ Kessler, E. and Adar, R. (1989). "Type I procollagen C-proteinase from mouse fibroblasts. Purification and demonstration of a 55-kDa enhancer glycoprotein". Eur. J. Biochem. 186: 115–121. doi:10.1111/j.1432-1033.1989.tb15184.x. PMID 2689170.
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