EC Number   |
Posttranslational Modification |
Reference |
|---|
   3.4.21.1 | glycoprotein |
covalent modification with methoxy-polyethylene glycol |
668042 |
| 3.4.21.1 | more |
chemical modification of the surface exposed lysine amino groups of alpha-CT with activated poly(ethylene glycol) |
691412 |
| 3.4.21.1 | proteolytic modification |
alpha-chymotrypsinogen is formed from chymotrypsinogen A by cleavage of the peptide bond Ser13-Arg15 and Thr147-Asn148 |
171862 |
| 3.4.21.1 | proteolytic modification |
autolytic inactivation at autolytic sites Phe114, Tyr146 and Asn147 |
651113 |
| 3.4.21.1 | proteolytic modification |
enzyme is secreted in the pancreas as chymotrypsinogen, the single-chain protein of 245 amino acids is activated to chymotrypsinogen by hydrolysis of a single peptide bond, catalyzed by trypsin |
171861 |
| 3.4.21.1 | proteolytic modification |
optimal autoactivation at pH 7.5 |
95438 |
| 3.4.21.1 | proteolytic modification |
zymogen: chymotrypsinogen |
171875 |
