Positive test controls include: LO2, Jurkat, HeLa, Mouse brain. Immunogen sequence: MAAPPGEYFS VGSQVSCRTC QEQRLQGEVV AFDYQSKMLA LKCPSSSGKP NHADILLINL QYVSEVEIIN DRTETPPPLA SLNVSKLASK ARTEKEEKLS QAYAISAGVS LEGQQLFQTI HKTIKDCKWQ EKNIVVMEEV VITPPYQVEN CKGKE