Immunogen sequence: LDALVFHFLG FRTEKRELPV LWHQCLLTLV QRYKADLATD QKEALLELLR LQPHPQLSPE IRRELQSAVP RDVEDVPITV E Highest antigen sequence identity to the following orthologs: Mouse - 90%, Rat - 91%. Bystin is expressed as a 2-kb major transcript and a 3.6-k