>sp|P0AE67|CHEY_ECOLI Chemotaxis protein CheY OS=Escherichia coli GN=cheY MADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNM PNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTAATLEEKL NKIFEKLGM