Immunogen sequence: MAAVSMSVVL RQTLWRRRAV AVAALSVSRV PTRSLRTSTW RLAQDQTQDT QLITVDEKLD ITTLTGVPEE HIKTRKVRIF VPARNNMQSG VNNTKKWKME FDTRERWENP LMGWASTADP LSNMVLTFST KEDAVSFAEK NGWSYDIEER KVPKPKSKSY GANFSWNKRT RVSTK; Positive Samples: HepG2, 293T, mouse bra