>3oo0_B mol:protein length:129 Chemotaxis protein CheYMADKELKFLVVDDFSTMRRIVRNLLKELGFNNVEEAEDGVDALNKLQAGGYGFVISDWNMPNMDGLELLKTIRADGAMSALPVLMVTAEAKKENIIAAAQAGASGYVVKPFTPATLEEKLNKIFEKLGM