Positive Samples: 22Rv1, 293T, A-549, HepG2, SW480, Mouse lung, Mouse heart, Rat brain Immunogen sequence: MFDKTRLPYV ALDVLCVLLA GLPFAILTSR HTPFQRGVFC NDESIKYPYK EDTIPYALLG GIIIPFSIIV IILGETLSVY CNLLHSNSFI RNNYIATIYK. Phosphatidic acid phosphatase type 2