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 (1)

P00761
TRYP_PIG
Sus scrofa
Trypsin

PDB Structure

PDB 1QQU
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystal structure at 1.63 A resolution of the native form of porcine beta-trypsin: revealing an acetate ion binding site and functional water network.
Johnson, A., Gautham, N., Pattabhi, V.
Biochim.Biophys.Acta
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