Immunogen sequence: MAQRLLLRRF LASVISRKPS QGQWPPLTSR ALQTPQCSPG GLTVTPNPAR TIYTTRISLT TFNIQDGPDF QDRVVNSETP VVVDFHAQWC GPCKILGPRL EKMVAKQHGK VVMAKVDIDD HTDLAIEYEV SAVPTVLAMK NGDVVDKFVG IKDEDQLEAF LKKLIG; Positive Samples: Raji, 293T, SW620, THP-1; Cellul