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
P82107
BDEL_HIRME
Hirudo medicinalis
Bdellastasin

PDB Structure

PDB 1EJA
External Links
Method X-RAY DIFFRACTION
Organism Saccharomyces
Primary Citation
L-Isoaspartate 115 of porcine beta-trypsin promotes crystallization of its complex with bdellastasin.
Rester, U., Moser, M., Huber, R., Bode, W.
Acta Crystallogr.,Sect.D
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