Positive test controls include: HT-29, HepG2, MCF7, BT-474, LO2, mouse liver, rat liver. Immunogen sequence: ASTLVNASKS SAIKLEVYPT SLTKNYLEDS LLKILDRWIY GVSKNTFWSY FSQLQELCWE YYDYSNKLCK DAVLNKKLMM KLQESKFDVI LADALNPCGE LLAELFNIPF LYSLRFSVGY TFEKNGGGFL F.