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 P00775
Preferential cleavage: Arg-|-Xaa, Lys-|-Xaa.
-!- Belongs to peptidase family S1. -!- Formerly EC 3.4.4.4.

UniProtKB Entries (1)

P00775
TRYP_STRGR
Streptomyces griseus
Trypsin

PDB Structure

PDB 2FMJ
External Links
Method X-RAY DIFFRACTION
Organism Bacillus
Primary Citation
Conversion of trypsin into a Na(+)-activated enzyme.
Page, M.J., Bleackley, M.R., Wong, S., MacGillivray, R.T., Di Cera, E.
Biochemistry
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