Immunogen sequence: LEPLKTSPVV APTSEPSSPL HTQLLKDPEP AFQRSASTAG DIACAFRPVK SVKMAAPVKP PATRPKPTVF PKTNATSPGV NSSTSPQST Highest antigen sequence identity to the following orthologs: Mouse - 98%, Rat - 99%. This locus encodes a member of the SLIT-ROBO Rho G