reaction products were immunoprecipitated with two antibodies directed to different epitopes : a previously characterized antibody directed toward the carboxy-terminus of anf103-126 , which cross reacts with proanf , anf99-126 and anf103-126 , and a newly prepared antisera to synthetic anf99-105 , which uniquely recognizes anf99-126 , but not proanf or anf103-126 .
C0003241
antibody
C0020960
antisera