site-directed and monoclonal antibodies recognizing different extracellular regions of the rii sodium channel alpha subunit have been used to determine the sequences that comprise the receptor for alpha-scorpion toxins by evaluating the effect of antibody on voltage-dependent binding of radio-labeled toxin isolated from leiurus quinquestriatus to both reconstituted rat brain sodium channel and rat brain synaptosomes .
C0003250
monoclonal antibodies
C0003241
antibody