Immunogen sequence: QESTATVTPH TLQVAPGLQV EVATRVTPQA GEEETDSTAG QESAAMAMPQ PSQEGISEIL GQESVTAEKL PTPQEETSLT LCPDSPQNLK EEG Highest antigen sequence identity to the following orthologs: Mouse - 46%, Rat - 48%. May prevent inappropriate targeting of non-se