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Article

[Cloning and complementation analysis of the Escherichia coli gpr locus, influencing DNA replication of certain lamdoid phages].

Genetika - 1 Apr 1992

Samsonov V V, Odoevskaia E R, Sineokiĭ S P

Abstract excerpt

Escherichia coli DNA fragments which suppressed gpr27 and gpr2 mutations in the earlier proposed gprA and gprB genes, respectively, were cloned within phage vectors. Mutations gpr2 and gpr27 restrict DNA replication of some lambdoid phages and are located in the region of dnaK, J genes. DNA-DNA hybridization showed that the cloned fragments correspond to the region where gpr mutations were genetically mapped and,...

Topics

Bacteriophage lambda
Chromosome Mapping
Chromosomes, Bacterial
Cloning, Molecular
DNA Replication
DNA, Viral
Escherichia coli
Genes, Bacterial
Genetic Complementation Test
Mutation
Transduction, Genetic

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PMID: 1386330

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1386330-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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