Immunogen sequence: SEVQEVENLL NSFKIKLAAA LARCRIKHDA LSIYHILPET VRKQELRAST LPLYAWINTC KISPEEVYNN LKRRGYNKVK SVLHIDDKVF AVDQHCYDVL IFPSHLKNDL INIDLFKDYK LIFQDKSRSL A Highest antigen sequence identity to the following orthologs: Mouse - 83%, Rat - 80%.