RAC1 GI:9845509 ras-related C3 botulinum toxin substrate 1 isoform Rac1b 1 mqaikcvvvg dgavgktcll isyttnafpg eyiptvfdny sanvmvdgkp 50 51 vnlglwdtag qedydrlrpl sypqtvgety gkditsrgkd kpiadvflic 100 101 fslvspasfe nvrakwypev rhhcpntpii lvgtkldlrd dkdtieklke 150 151 kkltpitypq glamakeiga vkylecsalt qrglktvfde airavlcppp 200 201 vkkrkrkcll l