Positive Samples: Mouse spleen, Rat lung Immunogen sequence: CLVTHHNFSR CKRGTGVHKL EHHAKLKCIK EKSELKSAEG STWNCCPIDW RAFQSNCYFP LTDNKTWAES ERNCSGMGAH LMTISTEAEQ NFIIQFLDRR LSYFLGLRDE NAKGQWRWVD QTPFNPRRVF WHKNEPDNSQ GENCVVLVYN QDKWAWNDVP CNFEASRICK IPGTTL