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Article

The anti-initial transcribed sequence, a portable sequence that impedes promoter escape, requires sigma70 for function.

The Journal of biological chemistry - 12 Oct 2001

Chan C L, Gross C A

Abstract excerpt

The anti-sequence, a portable element extending from +1 to +15 of the transcript, is sufficient to prevent promoter escape from a variety of strong final sigma70 promoters. We show here that this sequence does not function with even the strongest final sigma32 promoter. Moreover, a particular class of substitutions in final sigma70 that disrupt interaction between Region 2.2 of final sigma70 and a coiled-coiled...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 11481327
DOI: 10.1074/jbc.M104764200

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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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