Immunogen sequence: GVLALSWYPP DVNDENGEPT DNLVPTILDK AHKYNLKVTF HIEPYSNRDD QNMYKNVKYI IDKYGNHPAF YRYKTKTGNA LPMFYVYDSY ITKPEKWANL LTTSGSRSIR NSPYDGLFIA LLVEEKHKYD ILQSGFDGIY T Highest antigen sequence identity to the following orthologs: Mouse - 87%, Rat