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Article

DNA replication in Escherichia coli gyrB(Ts) mutants analysed by flow cytometry.

Research in microbiology - 1 Jan 2000

von Freiesleben U, Rasmussen K V

Abstract excerpt

We have investigated the initiation of DNA replication in Escherichia coli gyrB (Ts) mutants and find that initiations in single cells, even those that occur at non-permissive temperature, are synchronous. Furthermore, our results indicate that the gradual arrest of DNA replication at non-permissive temperature reflects a general decrease in transcription activity and not an initiation-specific function of the...

Topics

Cell Cycle
DNA Replication
DNA Topoisomerases, Type II
Escherichia coli
Flow Cytometry
Mutation
Temperature

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 1656495
DOI: 10.1016/0923-2508(91)90034-8

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1656495-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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