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Article

mRNA capping enzyme activity is coupled to an early transcription elongation.

Molecular and cellular biology - 1 Jul 2004

Kim Hye-Jin, Jeong Seok-Ho, Heo Jeong-Hwa, Jeong Su-Jin, Kim Seong-Tae, Youn Hong-Duk, Han Jeong-Whan, Lee Hyang-Woo, Cho Eun-Jung

Abstract excerpt

One of the temperature-sensitive alleles of CEG1, a guanylyltransferase subunit of the Saccharomyces cerevisiae capping enzyme, showed 6-azauracil (6AU) sensitivity at the permissive growth temperature, which is a phenotype that is correlated with a transcription elongation defect. This temperature-sensitive allele, ceg1-63, has an impaired ability to induce PUR5 in response to 6AU treatment and diminished...

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Identifiers

PMID: 15226422
DOI: 10.1128/MCB.24.14.6184-6193.2004
PMCID: PMC434235

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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