Formation of (dA-dT)n cruciforms in Escherichia coli cells under different environmental conditions.

We have detected cruciform formation of (dA-dT)n inserts in Escherichia coli cells by analyzing the superhelical density of isolated plasmid DNA samples and by probing intracellular DNA with chloroacetaldehyde. The plasmids we used were pUC19 containing inserts of (dA-dT)n. The cruciforms appeared a...

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Hauptverfasser: Dayn, A, Malkhosyan, S, Duzhy, D, Lyamichev, V, Panchenko, Y, Mirkin, S
Format: Artigo
Sprache:Inglês
Veröffentlicht: 1991
Schlagworte:
Research Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC207834/
https://ncbi.nlm.nih.gov/pubmed/1849512
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