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Article

Compression of the DNA substrate by a viral packaging motor is supported by removal of intercalating dye during translocation.

Proceedings of the National Academy of Sciences of the United States of America - 11 Dec 2012

Dixit Aparna Banerjee, Ray Krishanu, Black Lindsay W

Abstract excerpt

Viral genome packaging into capsids is powered by high-force-generating motor proteins. In the presence of all packaging components, ATP-powered translocation in vitro expels all detectable tightly bound YOYO-1 dye from packaged short dsDNA substrates and removes all aminoacridine dye from packag...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 23185020
DOI: 10.1073/pnas.1214318109
PMCID: PMC3528532

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-23185020-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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