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Article

The Escherichia coli SeqA protein.

Plasmid - 1 May 2009

Waldminghaus Torsten, Skarstad Kirsten

Abstract excerpt

The Escherichia coli SeqA protein contributes to regulation of chromosome replication by preventing re-initiation at newly replicated origins. SeqA protein binds to new DNA which is hemimethylated at the adenine of GATC sequences. Most of the cellular SeqA is found complexed with the new DNA at the replication forks. In vitro the SeqA protein binds as a dimer to two GATC sites and is capable of forming a helical...

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Source

Identifiers

PMID: 19254745
DOI: 10.1016/j.plasmid.2009.02.004

Genes

GATC

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.

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Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

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