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
P03973
SLPI_HUMAN
Homo sapiens
Antileukoproteinase

PDB Structure

PDB 4DOQ
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure basis 1/2SLPI and porcine pancreas trypsin interaction
Fukushima, K., Kamimura, T., Takimoto-Kamimura, M.
J.SYNCHROTRON RADIAT.