>tr|U9ZT49|U9ZT49_ECOLX Phosphocarrier protein HPr OS=Escherichia coli 909945-2 GN=HMPREF1620_03661 MFQQEVTITAPNGLHTRPAAQFVKEAKGFTSEITVTSNGKSASAKSLFKLQTLGLTQGTV VTISAEGEDEQKAVEHLVKLMAELE