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 (2)

P00734
THRB_HUMAN
Homo sapiens
Prothrombin
P28507
HIR3A_HIRME
Hirudo medicinalis
Hirudin-3A

PDB Structure

PDB 2JH5
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Sulfonamide-Related Conformational Effects and Their Importance in Structure-Based Design.
Senger, S., Chan, C., Convery, M.A., Hubbard, J.A., Shah, G.P., Watson, N.S., Young, R.J.
Bioorg.Med.Chem.Lett.
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