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Article

The theta subunit of Escherichia coli DNA polymerase III: a role in stabilizing the epsilon proofreading subunit.

Journal of bacteriology - 1 May 2004

Taft-Benz Sharon A, Schaaper Roel M

Abstract excerpt

The function of the theta subunit of Escherichia coli DNA polymerase III holoenzyme is not well established. theta is a tightly bound component of the DNA polymerase III core, which contains the alpha subunit (polymerase), the epsilon subunit (3'-->5' exonuclease), and the theta subunit, in the linear order alpha-epsilon-theta. Previous studies have shown that the theta subunit is not essential, as strains...

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Identifiers

PMID: 15090519
DOI: 10.1128/JB.186.9.2774-2780.2004
PMCID: PMC387820

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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