title: No new interactions.
mesh_terms: D001665:Binding Sites; D002942:Circular Dichroism; D003087:Colicins; D004247:DNA / Q000032:analysis*; D004926:Escherichia coli / Q000166:cytology; D008025:Ligases; D008131:London; D012329:RNA, Bacterial / Q000032:analysis*; D012260:Ribonucleases / Q000032:analysis; D012270:Ribosomes; D013210:Staphylococcus / Q000201:enzymology; D014961:X-Ray Diffraction
chemical_list: D003087:Colicins; D012329:RNA, Bacterial; D004247:DNA; D012260:Ribonucleases; D008025:Ligases