Immunogen sequence: EPHVFETVPH LQSLQLDSNR LTYIEPRILN SWKSLTSITL AGNLWDCGRN VCALASWLNN FQGRYDGNLQ CASPEYAQGE DVLDAVYAFH LCEDGAEPTS GHLLSAVTNR SDLGPPASSA TTLADGGEGQ HDGT Antigen sequence identity: Mouse 93%; Rat 93%. The Leucine-rich repeat transmembrane n