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Article

Criss-crossed interactions between the enhancer and the att sites of phage Mu during DNA transposition.

The EMBO journal - 1 Jul 1999

Jiang H, Yang J Y, Harshey R M

Abstract excerpt

A bipartite enhancer sequence (composed of the O1 and O2 operator sites) is essential for assembly of the functional tetramer of phage Mu transposase (MuA) on supercoiled DNA substrates. A three-site interaction (LER) between the left (L) and right (R) ends of Mu (att sites) and the enhancer (E) precedes tetramer assembly. We have dissected the role of the enhancer in tetramer assembly by using two transposase...

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Share to Attachment Sites, Microbiological
Share to Bacteriophage mu
Share to DNA, Recombinant

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

Share to Enhancer Elements, Genetic

Share to Operator Regions, Genetic

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Share to Regulatory Sequences, Nucleic Acid

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Source

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Identifiers

PMID: 10393199
DOI: 10.1093/emboj/18.13.3845
PMCID: PMC1171461

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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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