Immunogen sequence: LGNRTRPRVY NSPTNSSSTQ DSMEVGHSHH SMTSLSSSTT SSSTSSSSTG NQGNQAYQNR PVAANTLDFG QNGAMDVNLT VYSNPRQETG IAGHPTYQFS ANTGPAHYMT EGHLTMRQGA DREESPMTGV CVQQSPVASS; Positive Samples: NCI-H460, 293T, K-562, HeLa, Jurkat, Mouse brain, Rat brain;