CATH Classification

Domain Context

CATH Clusters

Superfamily Trypsin-like serine proteases
Functional Family

Enzyme Information

3.4.21.4
Trypsin.
based on mapping to UniProt P35031
Preferential cleavage: Arg-|-Xaa, Lys-|-Xaa.
-!- Belongs to peptidase family S1. -!- Formerly EC 3.4.4.4.

UniProtKB Entries (2)

P00974
BPT1_BOVIN
Bos taurus
Pancreatic trypsin inhibitor
P35031
TRY1_SALSA
Salmo salar
Trypsin-1

PDB Structure

PDB 1BZX
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
The crystal structure of anionic salmon trypsin in complex with bovine pancreatic trypsin inhibitor.
Helland, R., Leiros, I., Berglund, G.I., Willassen, N.P., Smalas, A.O.
Eur.J.Biochem.