Venombin AB (EC 3.4.21.55, gabonase, okinaxobin II, Bitis gabonica venom serine proteinase, afaâ, cytin) is an enzyme.[1] This enzyme catalyses the following chemical reaction
| Venombin AB | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 3.4.21.55 | ||||||||
| CAS no. | 104003-74-9 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
- Selective cleavage at Arg- bonds in fibrinogen to form fibrin and release fibrinopeptides A and B
This enzyme is isolated from the venom of the Gaboon viper Bitis gabonica.
References
editExternal links
edit- Venombin+AB at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
