>4lx8_A mol:protein length:124 Chemotaxis protein CheYANKNMKILIVDDFSTMRRIVKNLLRDLGFNNTQEADDGLTALPMLKKGDFDFVVTDWNMPGMQGIDLLKNIRADEELKHLPVLMITAEAKREQIIEAAQAGVNGYIVKPFTAATLKEKLDKIFE