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Article

Instability of repeated dinucleotides in bacteriophage T7 genomes.

Mutation research - 5 Jul 1996

Yang Y, Masker W

Abstract excerpt

The ligase gene of bacteriophage T7 was interrupted with an insert of synthetic DNA that included a series of dinucleotide repeats which altered the reading frame of the gene and prevented the phage from growing on a host deficient in Escherichia coli ligase. The insert was designed so that gain of an additional copy of the repeat would restore the reading frame and produce ligase positive T7. It was found that a...

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Identifiers

PMID: 8692197
DOI: 10.1016/0027-5107(96)00049-8

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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