Factor X activator, bothrops atrox venomMeSH Supplementary Concept
Preferred Label : factor X activator, bothrops atrox venom;
MeSH note : from venom of Bothrops atrox; MW 59,000 & either one or two light chains forming a
doublet of 14,000 to 15,000; act specifically to activate factor X; cleaves heavy
chain of factor X to yield activatied factor Xaalpha & cleavage near the N-terminal
end of the heavy chain generating factor Xmu and cleavage located at one extremity
of the heavy chain of factor Xaalpha generating Xa(nu);
CISMeF synonym : factor X activator 1, bothrops atrox venom; factor X activator 2, bothrops atrox venom;