Sandbox Wabash5

Trypsin is a serine protease that contains serine, histidine, and aspartic acid residues. Trypsin catalyzes peptide bond hydrolysis through acid catalysis, base catalysis, and covalent catalysis. In the first step serine acts as a nucleophile to attack the substrate peptide bond, which forms a tetrahedral intermediate via covalent catalysis. Then a acyl-enzyme intermediate is formed and the C-terminal fragment is released. A water molecule attacks the acyl enzyme leading to the creation of a second tetrahedral intermediate. This is followed by the release of the N-terminal fragment, which results in the creation of the active enzyme.

BY: MICHAEL GREEN AND AARON BECKER

Function

Disease

Relevance

Structural highlights

This is a sample scene created with SAT to by Group, and another to make of the protein. You can make your own scenes on SAT starting from scratch or loading and editing one of these sample scenes.