>sp|Q13972-2|RGRF1_HUMAN Isoform 2 of Ras-specific guanine nucleotide-releasing factor 1 OS=Homo sapiens OX=9606 GN=RASGRF1 MYSAMSPFSKATLDTSKLYVSSSFTNKIPDEGDTTPEKPEDPSALSKQSSEVSMREESDI DQNQSDDGDTETSPTKSPTTPKSVKNKNSSEFPLFSYNNGVVMTSCRELDNNRSALSAAS AFAIATAGANEGTPNKEKYRRMSLASAGFPPDQRNGDKEFVIRRAATNRVLNVLRHWVSK HSQDFETNDELKCKVIGFLEEVMHDPELLTQERKAAANIIRTLTQEDPGDNQITLEEITQ MAEGVKAEPFENHSALEIAEQLTLLDHLVFKKIPYEEFFGQGWMKLEKNERTPYIMKTTK HFNDISNLIASEIIRNEDINARVSAIEKWVAVADICRCLHNYNAVLEITSSMNRSAIFRL KKTWLKVSKQTKALIDKLQKLVSSEGRFKNLREALKNCDPPCVPYLGMYLTDLAFIEEGT PNYTEDGLVNFSKMRMISHIIREIRQFQQTAYKIEHQAKVTQYLLDQSFVMDEESLYESS LRIEPKLPT