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Article

Restart of DNA replication in Gram-positive bacteria: functional characterisation of the Bacillus subtilis PriA initiator.

Nucleic acids research - 1 Apr 2002

Polard Patrice, Marsin Stéphanie, McGovern Stephen, Velten Marion, Wigley Dale B, Ehrlich S Dusko, Bruand Claude

Abstract excerpt

The PriA protein was identified in Escherichia coli as a factor involved in the replication of extrachromosomal elements such as bacteriophage phiX174 and plasmid pBR322. Recent data show that PriA plays an important role in chromosomal replication, by promoting reassembly of the replication machinery during reinitiation of inactivated forks. A gene encoding a product 32% identical to the E.coli PriA protein has...

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Source

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Identifiers

PMID: 11917020
DOI: 10.1093/nar/30.7.1593
PMCID: PMC101839

Genes

SSB

Provenance

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.

Related research

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Research trail→

Click a neighbor to travelStep 1 · 12 closest

Restart of DNA replication in Gram-positive bacteria: functional characterisation of the Bacillus subtilis PriA initiator.PMID 11917020Read ↗

The DNA replication priming protein, PriA, is required for homologous recombination and double-strand break repair.Semantic proximity Read ↗

DnaB, DnaD and DnaI proteins are components of the Bacillus subtilis replication restart primosome.Semantic proximity Read ↗

Escherichia coli K-12 has two distinguishable PriA-PriB replication restart pathways.Semantic proximity Read ↗

Mutational Analysis of Residues in PriA and PriC Affecting Their Ability To Interact with SSB in Escherichia coli K-12.Semantic proximity Read ↗

ATPase-deficient mutants of the Escherichia coli DNA replication protein PriA are capable of catalyzing the assembly of active primosomes.Semantic proximity Read ↗

PriA mutations that affect PriA-PriC function during replication restart.Semantic proximity Read ↗

Replication restart in gyrB Escherichia coli mutants.Semantic proximity Read ↗

Functional interplay between the Bacillus subtilis DnaD and DnaB proteins essential for initiation and re-initiation of DNA replication.Semantic proximity Read ↗

Replication Restart in Bacteria.Semantic proximity Read ↗

ATPase/helicase motif mutants of Escherichia coli PriA protein essential for recombination-dependent DNA replication.Semantic proximity Read ↗

Escherichia coli PriA protein is essential for inducible and constitutive stable DNA replication.Semantic proximity Read ↗

dnaC mutations suppress defects in DNA replication- and recombination-associated functions in priB and priC double mutants in Escherichia coli K-12.Semantic proximity Read ↗

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