The AD1 and AD2 transactivation domains of E2A are essential for the antiapoptotic activity of the chimeric oncoprotein E2A-HLF .
the ad1 and ad2 transactivation domains of e2a are essential for the antiapoptotic activity of the chimeric oncoprotein e2a-hlf .
O B-protein_domain_or_region O B-protein_domain_or_region O O O B-protein_molecule O O O O O O O O B-protein_family_or_group I-protein_family_or_group B-protein_molecule O