Immunogen sequence: EEGGGAGSGG GSEEGARGAE VEDLRAHIDK LTGILQEVKL QNSSKDRELQ ALRDRMLRME RVIPLAQDHE DENEEGGEVP WAPPEGSEAA EEAAPSDRMP SARPPSPPLS SWERVSRLME EDPAFRRGRL RWLKQEQLRL QGLQGSGGRG G; Positive Samples: HeLa, HepG2, 293T, K-562, Mouse brain; Cellular