title: Local mobility of the lac repressor molecule.
mesh_terms: D004247:DNA; D004926:Escherichia coli / Q000235:genetics*; D011487:Protein Conformation; D012097:Repressor Proteins; D013050:Spectrometry, Fluorescence; D013997:Time Factors; D014157:Transcription Factors; D014364:Tryptophan
chemical_list: D012097:Repressor Proteins; D014157:Transcription Factors; D014364:Tryptophan; D004247:DNA