Immunogen sequence: LKLSFRLKCD SDHLGLESRE SQSQYCRNIL YNFLKLPAKR SINCSGVTRG DQEAVLQAIL NNLEVKKKRE PFTDTHYLSL TRDCEHFKAE RKFIQFPLSK EEVEFPIAYS MVIHEKIENF ERLLRAVYAP QNIYCVHVDE KSPETFKEAV KAII; Positive Samples: 293T, SGC-7901, U-87MG; Cellular Location: Go