Immunogen sequence: EEWPVDETKR GRDLGAYLRQ RVAQAFREGE NTQVAEPEAC DQMYESLARL HSNYYKHKYP RPRDTSFSGL SLEEYKLILS TDTLEELKEI DKGMWKKLQE KFAPKGPEED HKA; Positive Samples: MCF7, THP-1, HepG2, U251, Mouse heart, Mouse brain, Rat testis, Rat brain; Cellular Locati