>tr|R0E0N6|R0E0N6_RALPI Phosphoribosyl-AMP cyclohydrolase OS=Ralstonia pickettii OR214 GN=hisI MSKKWLNKVHWDDNGLVPVIVQEQGSNDVLMFAFMNREALQKTVESGEAVFWSRSRKRLW HKGEESGHIQKVHEIRLDCDEDVILLRVTQIGGIACHTGRHACFFQKFEGNVEDGDWHTV EPVLKNPDDIYAGKPGHNHE