[DNA complexes with lysozyme].
Sedimentation method has been used to study hen egg-white lysozyme binding to glucosylated (from T2 phage) and non-glucosylated (from calf thymus) DNA under conditions similar to physiological ones (pH 7,3--7,4, ionic strength 0.07--0.24). The results indicate that lysozyme binds cooperatively to both DNA's. Binding parameters have been obtained by applying the theory of one-dimensional adsorption of small molecules on a linear homopolymer. X-ray patterns of complexes with different protein content have been obtained.
D000818:Animals; D002417:Cattle; D003090:Coliphages; D004247:DNA; D004279:DNA, Viral; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D009113:Muramidase; D009690:Nucleic Acid Conformation; D009994:Osmolar Concentration; D011487:Protein Conformation; D013950:Thymus Gland; D014961:X-Ray Diffraction
D004279:DNA, Viral; D004247:DNA; D009113:Muramidase
Kompleksy DNK s lizotsimom.