>tr|A6ZW37|A6ZW37_YEAS7 Small COPII coat GTPase SAR1 OS=Saccharomyces cerevisiae GN=SAR1 MAGWDIFGWFRDVLASLGLWNKHGKLLFLGLDNAGKTTLLHMLKNDRLATLQPTWHPTSE ELAIGNIKFTTFDLGGHIQARRLWKDYFPEVNGIVFLVDAADPERFDEARVELDALFNIA ELKDVPFVILGNKIDAPNAVSEAELRSALGLLNTTGSQRIEGQRPVEVFMCSVVMRNGYL EAFQWLSQYI