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    Bacteriophages and their structural organisation

    Orlova, Elena (2012) Bacteriophages and their structural organisation. In: Kurtboke, I. (ed.) Bacteriophages. Rijeka, Croatia: InTech, pp. 3-30. ISBN 9789535102724.

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    Abstract

    Viruses are extremely small infectious particles that are not visible in a light microscope, and are able to pass through fine porcelain filters. They exist in a huge variety of forms and infect practically all living systems: animals, plants, insects and bacteria. All viruses have a genome, typically only one type of nucleic acid, but it could be one or several molecules of DNA or RNA, which is surrounded by a protective stable coat (capsid) and sometimes by additional layers which may be very complex and contain carbohydrates, lipids, and additional proteins. The viruses that have only a protein coat are named “naked”, or non- enveloped viruses. Many viruses have an envelope (enveloped viruses) that wraps around the protein capsid. This envelope is formed from a lipid membrane of the host cell during the release of a virus out of the cell.

    Metadata

    Item Type: Book Section
    School: Birkbeck Schools and Departments > School of Science > Biological Sciences
    Research Centre: Structural Molecular Biology, Institute of (ISMB)
    Depositing User: Sarah Hall
    Date Deposited: 29 Jan 2014 16:51
    Last Modified: 26 Jul 2019 16:19
    URI: http://eprints.bbk.ac.uk/id/eprint/9131

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