Positive Samples: MCF7, HeLa, HepG2, K-562 Immunogen sequence: MSSGAPQKSS PMASGAEETP GFLDTLLQDF PALLNPEDPL PWKAPGTVLS QEEVEGELAE LAMGFLGSRK APPPLAAALA HEAVSQLLQT DLSEFRKLPR EEEEEEEDDD EEEKAPVTLL DAQSLAQSFF NRLWEVAGQW QKQVPLAARA SQRQWLVSIH AIRNTRRKME DRHV