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Binding of quinoline analogues of echinomycin to deoxyribonucleic acid. Role of the chromophores.

Two novel antibiotics were isolated, designated compounds 1QN and 2QN respectively, having quinoline rings in place of one or both of the quinoxaline chromophores of echinomycin. Each removes and reverses the supercoiling of closed circular duplex DNA from bacteriophage PM2 in the fashion characteri...

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Bibliographic Details
Main Authors: Fox, K R, Gauvreau, D, Goodwin, D C, Waring, M J
Format: Artigo
Language:Inglês
Published: 1980
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1162273/
https://ncbi.nlm.nih.gov/pubmed/7283970
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