MeSH Browser

MeSH Supplementary: neochymotrypsinogen
Unique ID: C019633
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/C019633
Entry Term(s): Ala-neochymotrypsinogen; Thr-neochymotrypsinogen; alanine-neochymotrypsinogen; threonine-neochymotrypsinogen
Registry Numbers: EC 3.4.21.-
Heading Mapped to: *Chymotrypsinogen
Frequency: 4
Note: a slowly activating form of chymotrypsinogen, forms chymotrypsin after tryptic cleavage; formed by a limited proteolysis of bovine chymotrypsinogen A by added alpha-chymotrypsin; further proteolysis at Asn 148-Ala 149 gives Ala-form & at Tyr 146-Thr 147 gives Thr-form
Source: Biochim Biophys Acta 527(2):465;1978
Date Introduced: 1979/01/01
Last Updated: 2002/02/12

neochymotrypsinogen MeSH Supplementary Concept Data 2026