CATH Classification

Domain Context

CATH Clusters

Superfamily Trypsin-like serine proteases
Functional Family

Enzyme Information

3.4.21.1
Chymotrypsin.
based on mapping to UniProt P00766
Preferential cleavage: Tyr-|-Xaa, Trp-|-Xaa, Phe-|-Xaa, Leu-|-Xaa.
-!- Belongs to peptidase family S1. -!- Formerly EC 3.4.4.5 and EC 3.4.4.6.

UniProtKB Entries (2)

P01055
IBB1_SOYBN
Glycine max
Bowman-Birk type proteinase inhibitor
P00766
CTRA_BOVIN
Bos taurus
Chymotrypsinogen A

PDB Structure

PDB 5J4Q
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Divergent Protein Synthesis of Bowman-Birk Protease Inhibitors, their Hydrodynamic Behavior and Co-crystallization with alpha-Chymotrypsin
Tornoee, C.W., Johansson, E., Wahlund, P.-O.
Synlett