Cross-reactivities of polyclonal antibodies against factor V activating enzyme, a serine proteinase from Vipera lebetina (snake) venom.
Antibodies to the factor V activating enzyme from Vipera lebetina venom were produced by immunizing a rabbit with chromatographically purified factor V activating enzyme probes. The antibodies cross-reacted with different protein fractions in 23 snake venoms (ten viperid, eight crotalid, and five elapid venoms) as demonstrated by western immunoblotting. In the venom of Vipera russelli the antibodies recognized only one protein band which probably belonged to factor V activating enzyme.
Siigur
E
E
Laboratory of Bioorganic Chemistry, National Institute of Chemical Physics and Biophysics, Tallinn, Estonia.
Samel
M
M
Tõnismägi
K
K
Siigur
J
J
D000818:Animals; D000906:Antibodies / Q000276:immunology*; D000918:Antibody Specificity; D003029:Coagulants / Q000276:immunology*; D003429:Cross Reactions; D010447:Peptide Hydrolases; D011817:Rabbits; D014757:Viper Venoms / Q000201:enzymology / Q000276:immunology*
D000906:Antibodies; D003029:Coagulants; D014757:Viper Venoms; D010447:Peptide Hydrolases; C121422:factor V activating enzyme