EC Number   |
Posttranslational Modification |
Reference |
|---|
   3.4.21.4 | glycoprotein |
enzyme exhibits N-glycosylated heavy chain |
669856 |
| 3.4.21.4 | glycoprotein |
isoforms A, B, and C contain both glucosamine and galactosamine residues |
668311 |
| 3.4.21.4 | glycoprotein |
polyethyleneglycosylation |
680256 |
| 3.4.21.4 | glycoprotein |
recombinant bovine trypsin from maize has glycoforms |
650668 |
| 3.4.21.4 | more |
trypsin is produced as a proenzyme, trypsinogen, mainly by the pancreas, and it is activated in the gastrointestinal tract by enterokinase |
707616 |
| 3.4.21.4 | proteolytic modification |
- |
670753 |
| 3.4.21.4 | proteolytic modification |
activation of trypsinogen to trypsin |
717520 |
| 3.4.21.4 | proteolytic modification |
amidination |
677535 |
| 3.4.21.4 | proteolytic modification |
autoactivation of trypsinogen is maximal at pH 7.5 |
95438 |
| 3.4.21.4 | proteolytic modification |
conversion of the trypsinogens to active enzymes is autocatalytic with the formation of active enzymes with higher isoelectric points than the zymogens |
95442 |
