>1U8T_1|Chains A, B, C, D|Chemotaxis protein cheY|Escherichia coli (562) ADKELKFLVVDKFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGWVVKPFTAATLEEKLNKIFEKLGM >1U8T_2|Chains E, F|Flagellar motor switch protein fliM|null MGDSILSQAEIDALLN