Immunogen sequence: NSSSSVHPGP LASMPMTVGV TGIHPMNSIS SLDRTRMMTP FMGISPLPGG ERFPYPSFHW DPIRDPLRDP YRELDIHRRD PLGRDFLLRN DPLHRLSTPR LYEADR Highest antigen sequence identity to the following orthologs: Mouse - 90%, Rat - 91%. AUTS2 also named as FBRSL2 or a