Immunogen sequence: LPDEKSRVAI LKANLRKSPV AKDVDLEFLA KMTNGFSGAD LTEICQRACK LAIRESIESE IRRERERQTN PSAMEVEEDD PVPEIRRDHF EEAMRFARRS VSDNDIRKYE MFAQTLQQSR GFGSFRFPSG NQGGAGPSQG SGGGTGGSVY TEDNDDDLYG; Positive Samples: U-251MG, 293T, HeLa, NIH/3T3, A-549, SW