Positive test controls include: HepG2, HeLa, LOVO, 22Rv1, 293T, Mouse spleen. Immunogen sequence: KLDHLHWPVF SDLDNMASRD HDHLDNHRES ENSGDSGYPS EKRGELDDPE PREHGHSYSN RKYESDEDSL GSSGRVCVEK WNLLNSSRLH LPRASAVALE VQRLNALDLE KKIGKSILGK VHLAMVRYHE GGRFCEKGEE WD