Polyclonal rabbit antibody against SAX-7 recombinant protein. Rabbits were immunized with SAX-7 cytoplasmic tail expressed in bacteria in-frame with glutathione S-transferase in a pGEX vector (Amersham Pharmacia Biotech). Sera were preadsorbed over a glutathione S-transferase column then affinity purified using an antigen fusion protein column.
sax-7