Immunogen sequence: SDAEEEQTTKR RRPTLGVQLD DKRKEMLKRH PLSVMLDLKC KDDSVLHLTF YYLMNLNIMT VKAKVTTAME LITPISAGDL LSPDSVLSCL YPGDHGKKTP NPANQYQFDK VGILTLSDYV LELGHPYLWV QKLGG Highest antigen sequence identity to the following orthologs - mouse 97%, rat 96%. C