Immunogen sequence: HISRASKSRI KKDKKEPVAN QDPVSPSLVQ GRIVKPNNNN MPSSDDGLEH NKIQNGKAPR DPVTENCVQG EEKESSNDST SVSAVASNMR DDEITQDENT VSTSLGHSKD ENSKQTCIRI GTKTPKSDSC TPTNTTVEVV GSSGQNGDEK QNIVARKIVK MTKQPAKKKP PPSREKKVTR T; Positive Samples: SH-SY5Y, HepG2;