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 P35030
Preferential cleavage: Arg-|-Xaa, Lys-|-Xaa.
-!- Belongs to peptidase family S1. -!- Formerly EC 3.4.4.4.

UniProtKB Entries (1)

P10646
TFPI1_HUMAN
Homo sapiens
Tissue factor pathway inhibitor

PDB Structure

PDB 6BX8
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Disulfide engineering of human Kunitz-type serine protease inhibitors enhances proteolytic stability and target affinity toward mesotrypsin.
Cohen, I., Coban, M., Shahar, A., Sankaran, B., Hockla, A., Lacham, S., Caulfield, T.R., Radisky, E.S., Papo, N.
J. Biol. Chem.