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Phenotypic reversal in dam mutants of Escherichia coli K-12 by a recombinant plasmid containing the dam+ gene.

A recombinant plasmid, pMQ3, carrying the dam gene of Escherichia coli K-12, was constructed and transformed into dam+ and dam- strains. Both dam- and dam+ strains containing pMQ3 showed a wild phenotype for all traits, including mutation rate, except for a 10-fold increase in DNA adenine methylase...

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Bibliographic Details
Main Authors: Arraj, J A, Marinus, M G
Format: Artigo
Language:Inglês
Published: 1983
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC217411/
https://ncbi.nlm.nih.gov/pubmed/6336742
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