Immunogen sequence: IRNSLLIAPM PTASTAQILG NNESIEPYTS NIYTRRVLSG EFQIVNPHLL KDLTERGLWH EEMKNQIIAC NGSIQSIPEI PDDLKQLYKT VWEISQKTVL KMAAERGAFI DQSQSLNIHI AEPNYGKLTS MHFYGWKQGL KTGMYYLRTR PAANPIQFTL NKEKLKDKEK VSKEEEEKER NTAAMVCSLE NRDECLMCGS; Positive Samp