Immunogen sequence: LHMTAVHGRF TRSQTLIQNG GEIDCVDKDG NTPLHVAARY GHELLINTLI TSGADTAKCG IHSMFPLHLA ALNAHSDCCR KLLSSGFEID TPDKFGRTCL HAAAAGGNVE CIKLLQSSGA DFHKKDKCGR TPLHYAAANC HFHCIETLVT TGANVNETDD WGRTALHYAA ASDMDRNKTI LGNAHDNSEE LERARELKEK EATLCLEFLL QND