Positive test controls include: HeLa, 293T, Mouse liver, Mouse brain, Rat liver, Rat brain. Immunogen sequence: MAGGRGAPGR GRDEPPESYP QRQDHELQAL EAIYGADFQD LRPDACGPVK EPPEINLVLY PQGLTGEEVY VKVDLRVKCP PTYPDVVPEI ELKNAKGLSN ESVNLLKSRL EELAKKHCGE VMIFELAYHV