CATH Classification

Domain Context

CATH Clusters

Superfamily Trypsin-like serine proteases
Functional Family Chymotrypsinogen A

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 (1)

P00766
CTRA_BOVIN
Bos taurus
Chymotrypsinogen A

PDB Structure

PDB 1AFQ
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
X-ray crystal structure of a dipeptide-chymotrypsin complex in an inhibitory interaction.
Kashima, A., Inoue, Y., Sugio, S., Maeda, I., Nose, T., Shimohigashi, Y.
Eur.J.Biochem.