Immunogen sequence: DNNNEKLSPK PGTGEPVLSL HYSTEGTTTS TIKLNFTDEW SSIASSSRGI GSHCKSEGQE ESFVPQSSVQ PPEGDSETKA PEESSEDVTK YQEGVSAENP VENHINITQS DKFTAKPLDS NSGERNDLNL DRSCGVPEES ASSEKAKEPE TSDQTSTESA TNENNTNPEP QFQTEATGPS AHEETSTRDS A; Positive Samples: HeLa