TY - GEN AU - Palù,G AU - Valisena,S AU - Ciarrocchi,G AU - Gatto,B AU - Palumbo,M TI - Quinolone binding to DNA is mediated by magnesium ions SN - 0027-8424 PY - 1992///1117 KW - Chromatography, Affinity KW - DNA KW - chemistry KW - DNA, Superhelical KW - metabolism KW - In Vitro Techniques KW - Magnesium KW - Norfloxacin KW - Plasmids KW - Spectrometry, Fluorescence N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1073/pnas.89.20.9671 ER -