Icosahedral packing of RNA viral genomes

Joseph Rudnick; Robijn Bruinsma

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arXiv · cond-mat/0301305

Icosahedral packing of RNA viral genomes

Joseph Rudnick·Robijn Bruinsma

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Abstract

Recent studies reveal that certain viruses package a portion of their genome in a manner that mirrors the icosahedral symmetry of the protein container, or capsid. Graph theoretical constraints forbid exact realization of icosahedral symmetry. This paper proposes a model for the determination of quasi-icosahedral genome structures and discusses the connection between genomic structure and viral assembly kinetics.

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Joseph Rudnick, Robijn Bruinsma. 2003-01-16. Icosahedral packing of RNA viral genomes. https://arxiv.org/abs/cond-mat/0301305

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