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Article

Direct interaction between two Escherichia coli transcription antitermination factors, NusB and ribosomal protein S10.

Journal of molecular biology - 5 Jan 1992

Mason S W, Li J, Greenblatt J

Abstract excerpt

The Escherichia coli proteins NusB and ribosomal protein S10 are important for transcription antitermination by the bacteriophage lambda N protein. We have used sucrose gradient co-sedimentation and affinity chromatography with immobilized ribosomal protein S10, a glutathione S-transferase-S10 fusion protein, and NusB to show that NusB binds directly and very selectively to S10. The interaction is non-ionic and...

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Identifiers

PMID: 1731086
DOI: 10.1016/0022-2836(92)90715-v

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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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Direct interaction between two Escherichia coli transcription antitermination factors, NusB and ribosomal protein S10.PMID 1731086Read ↗

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The alpha subunit of RNA polymerase and transcription antitermination.Semantic proximity Read ↗

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Genetic analysis of bacteriophage lambdaN-dependent antitermination suggests a possible role for the RNA polymerase alpha subunit in facilitating specific functions of NusA and NusE.Semantic proximity Read ↗

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