Sequence-specific binding of luzopeptin to DNA

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Sequence-specific binding of luzopeptin to DNA.

We have examined the binding of luzopeptin, an antitumor antibiotic, to five DNA fragments of varying base composition. The drug forms a tight, possibly covalent, complex with the DNA causing a reduction in mobility on nondenaturing polyacrylamide gels and some smearing of the bands consistent with intramolecular cross-linking of DNA duplexes. DNAase I and micrococcal nuclease footprinting expe...

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Design of sequence-specific DNA-binding molecules.

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ژورنال

عنوان ژورنال: Nucleic Acids Research

سال: 1988

ISSN: 0305-1048,1362-4962

DOI: 10.1093/nar/16.6.2489