CATH Classification

Domain Context

CATH Clusters

Superfamily Trypsin-like serine proteases
Functional Family Anionic trypsin

Enzyme Information

3.4.21.4
Trypsin.
based on mapping to UniProt P00761
Preferential cleavage: Arg-|-Xaa, Lys-|-Xaa.
-!- Belongs to peptidase family S1. -!- Formerly EC 3.4.4.4.

UniProtKB Entries (2)

P00761
TRYP_PIG
Sus scrofa
Trypsin
P12071
ITR2_ECBEL
Ecballium elaterium
Trypsin inhibitor 2

PDB Structure

PDB 1H9H
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure of Ecballium Elaterium Trypsin Inhibitor II (Eeti-II): A Rigid Molecular Scaffold
Kraetzner, R., Debreczeni, J.E., Pape, T., Schneider, T.R., Wentzel, A., Kolmar, H., Sheldrick, G.M., Uson, I.
Acta Crystallogr.,Sect.D