Immunogen sequence: PPQALRPRDR RRQEEIDYRP DGGAGDADFH YRGQMGPTEQ GPYAKTYEGR REILRERDVD LRFQTGNKSP EVLRAFDVPD AEAREHPTVV PSHKSPVLDT KPKE Highest antigen sequence identity to the following orthologs: Mouse - 62%, Rat - 64%. Neurofibromin is a member of the