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Adaptive mutation: General mutagenesis is not a programmed response to stress but results from rare coamplification of dinB with lac

In a particular genetic system, selection stimulates reversion of a lac mutation and causes genome-wide mutagenesis (adaptive mutation). Selection allows rare plated cells with a duplication of the leaky lac allele to initiate clones within which further lac amplification improves growth rate. Growt...

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Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awduron: Slechta, E. Susan, Bunny, Kim L., Kugelberg, Elisabeth, Kofoid, Eric, Andersson, Dan I., Roth, John R.
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: National Academy of Sciences 2003
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC240707/
https://ncbi.nlm.nih.gov/pubmed/14559967
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1735464100
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