>tr|A0A9P2R173|A0A9P2R173_ECOLX Glutamate mutase sigma subunit OS=Escherichia coli O157 GN=glmS MKKATLVIGVIGADCHAVGNKVLDRVFSNHDFRVINLGVMVSQDEYIDAAIETGADAIVV SSIYGHGDIDCLGMRERCIERGLGDILLYVGGNLVVGKHDFADVETKFKEMGFDRVFAPS HDLEDVCQLMAHDINQRHDVDTRILEEAI