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
P10646
TFPI1_HUMAN
Homo sapiens
Tissue factor pathway inhibitor

PDB Structure

PDB 1TFX
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
The second Kunitz domain of human tissue factor pathway inhibitor: cloning, structure determination and interaction with factor Xa.
Burgering, M.J., Orbons, L.P., van der Doelen, A., Mulders, J., Theunissen, H.J., Grootenhuis, P.D., Bode, W., Huber, R., Stubbs, M.T.
J.Mol.Biol.