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Article

Novel second-site suppression of a cold-sensitive defect in phage P22 procapsid assembly.

Journal of molecular biology - 5 Dec 1990

Bazinet C, Villafane R, King J

Abstract excerpt

The DNA packaging portal of the phage P22 procapsid is formed of 12 molecules of the 90,000 dalton gene 1 protein. The assembly of this dodecameric complex at a unique capsid vertex requires scaffolding subunits. The mechanism that ensures the location of the 12-fold symmetrical portal at only one of the 12 5-fold vertices of an icosahedral virus capsid presents a unique assembly problem, which, in some viruses,...

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PMID: 2258936
DOI: 10.1016/0022-2836(90)90393-Z

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Novel second-site suppression of a cold-sensitive defect in phage P22 procapsid assembly.PMID 2258936Read ↗

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Fine structure genetic and physical map of the gene 3 to 10 region of the bacteriophage P22 chromosome.Semantic proximity Read ↗

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Bacteriophage p22 portal vertex formation in vivo.Semantic proximity Read ↗

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Peering down the barrel of a bacteriophage portal: the genome packaging and release valve in p22.Semantic proximity Read ↗

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