Immunogen sequence: GAGDMTTQYM PQYQSSQVYG DVDAHSTHGR SNFRDERSSK TYERLQKKLK DRQGTQKDKM SSPPSSPQKC PSPINEHNGL IKGQIAGGIN TGSAKIKSGK GKGGTQVDTE IEEKDEETKA FEALLSNIVK PVA Highest antigen sequence identity to the following orthologs: Mouse - 87%, Rat - 77%. F