Immunogen sequence: QGQYDLDPLP PFPDHVQYTH YSDQIDNPDY YDYQEVTPRP SEEQFQFQSQ QQVQQEVIPA PTPEPGNAEL EPTEPGPLDC REEQYPCTRL YSIHRPCKQC LNEVCFYSLR RVYVINKEIC VRTVCAHEEL LRADLCRDKF SKCGVMASSG LCQSVAASCA RSCGSC; Positive Samples: HeLa, OVCAR3, MCF7, Mouse lung,