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Article

Specificity of retroviral RNA packaging

1 Jan 1991

Abstract excerpt

Encapsidation of retroviral RNA has been shown to be dependent on specific cis-acting signals, in particular, the packaging region (psi) located near the 5' end of the retroviral genome. In this report, we show that a 683-base avian extended packaging sequence (psi+) derived from Rous sarcoma virus will direct packaging of heterologous hygromycin mRNA into avian virions when present at the 3' end of the...

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Identifiers

PMID: 1985218
DOI: 10.1128/jvi.65.1.71-80.1991

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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