CATH Classification

Domain Context

CATH Clusters

Superfamily Trypsin-like serine proteases
Functional Family Prothrombin

Enzyme Information

3.4.21.5
Thrombin.
based on mapping to UniProt P00734
Selective cleavage of Arg-|-Gly bonds in fibrinogen to form fibrin and release fibrinopeptides A and B.
-!- More selective than trypsin and plasmin. -!- Belongs to peptidase family S1. -!- Formerly EC 3.4.4.13.

UniProtKB Entries (1)

P00734
THRB_HUMAN
Homo sapiens
Prothrombin

PDB Structure

PDB 5NHU
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Functional analyses yield detailed insight into the mechanism of thrombin inhibition by the antihemostatic salivary protein cE5 from Anopheles gambiae.
Pirone, L., Ripoll-Rozada, J., Leone, M., Ronca, R., Lombardo, F., Fiorentino, G., Andersen, J.F., Pereira, P.J.B., Arca, B., Pedone, E.
J. Biol. Chem.