CATH Classification

Domain Context

CATH Clusters

Superfamily Trypsin-like serine proteases
Functional Family Cationic trypsin

Enzyme Information

3.4.21.4
Trypsin.
based on mapping to UniProt P00760
Preferential cleavage: Arg-|-Xaa, Lys-|-Xaa.
-!- Belongs to peptidase family S1. -!- Formerly EC 3.4.4.4.

UniProtKB Entries (2)

P00760
TRY1_BOVIN
Bos taurus
Cationic trypsin
P10822
ICW3_PSOTE
Psophocarpus tetragonolobus
Chymotrypsin inhibitor 3

PDB Structure

PDB 2QYI
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystal structure of a binary complex between an engineered trypsin inhibitor and Bovine trypsin
Sen, U.
To be Published