Positive test controls include: HT-29, 293T, BxPC-3, Mouse liver, Mouse pancreas , Rat liver. The target is usually found in the following locations: Secreted. Immunogen sequence: IVGGTNSSWG EWPWQVSLQV KLTAQRHLCG GSLIGHQWVL TAAHCFDGLP LQDVWRIYSG ILNLSDIT