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Article

Dynamic fluorescent imaging of human immunodeficiency virus type 1 gag in live cells by biarsenical labeling.

Journal of virology - 1 Apr 2005

Rudner Lynnie, Nydegger Sascha, Coren Lori V, Nagashima Kunio, Thali Markus, Ott David E

Abstract excerpt

Human immunodeficiency virus type 1 (HIV-1) Gag is the primary structural protein of the virus and is sufficient for particle formation. We utilized the recently developed biarsenical-labeling method to dynamically observe HIV-1 Gag within live cells by adding a tetracysteine tag (C-C-P-G-C-C) to the C terminus of Gag in both Pr55Gag expression and full-length proviral constructs. Membrane-permeable biarsenical...

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Identifiers

PMID: 15767407
DOI: 10.1128/JVI.79.7.4055-4065.2005
PMCID: PMC1061570

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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