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Some Physicochemical Properties of Maize Rayado Fino Virus
dc.creator | León Azofeifa, Pedro | |
dc.creator | Gámez Lobo, Rodrigo | |
dc.date.accessioned | 2018-12-07T13:49:48Z | |
dc.date.available | 2018-12-07T13:49:48Z | |
dc.date.issued | 1981 | |
dc.identifier.citation | http://jgv.microbiologyresearch.org/content/journal/jgv/10.1099/0022-1317-56-1-67 | |
dc.identifier.issn | 1465-2099 | |
dc.identifier.uri | https://hdl.handle.net/10669/76254 | |
dc.description | © Society for General Microbiology 1981 | Published by the Microbiology Society. Datos y artículo incluido por Lisela Moreira Carmona, con autorización de Rodrigo Gámez Lobo (noviembre de 2018). | es_ES |
dc.description.abstract | Maize rayado fino virus (RFV) was purified from infected maize (Zea mays) leaves. The virus had two components: empty shells and complete virus particles with sedimentation coefficients of 54S and 120S respectively, and buoyant densities of 1.28 and 1.46 g/ml in CsCl and 1.24 and 1.37 g/ml in Cs2SO4. Virus particles were stable from pH 7 to pH 4 but not at pH 3. Isoelectric focusing of purified empty capsids revealed a single band in the pH range of 6 to 6.2. RFV contained 33 to 36% of single-stranded (ss)RNA of mol. wt. approx. 2 × 106. Dissociated coat protein migrated in acrylamide gel electrophoresis as a main band with an average mol. wt. of 2.1 × 104. RFV shares several biological and physicochemical properties with oat blue dwarf virus. These viruses appear to represent a new group of small RNA viruses, transmitted propagatively by their cicadellid vectors. | es_ES |
dc.language.iso | en_US | es_ES |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.source | Journal of General Virology, vol. 56, pp. 67-75 | es_ES |
dc.subject | SsRNA virus | es_ES |
dc.subject | Maize virus | es_ES |
dc.subject | Leafhopper-borne virus | es_ES |
dc.subject | Comparative virology | es_ES |
dc.subject | 633.15 Maíz | es_ES |
dc.title | Some Physicochemical Properties of Maize Rayado Fino Virus | es_ES |
dc.type | artículo original | |
dc.identifier.doi | 10.1099/0022-1317-56-1-67 | |
dc.description.procedence | UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de Investigación en Biología Celular y Molecular (CIBCM) | es_ES |
dc.description.procedence | UCR::Vicerrectoría de Docencia::Ciencias Agroalimentarias::Facultad de Ciencias Agroalimentarias | es_ES |
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