>d1egab2 d.52.3.1 (B:183-296) GTPase Era C-terminal domain {Escherichia coli} dyitdrsqrfmaseiireklmrflgaelpysvtveierfvsnerggydinglilveregq kkmvignkgakiktigiearkdmqemfeapvhlelwvkvksgwadderalrslg