Complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in Burkina Faso
The full-length genome sequences of two novel poleroviruses found infecting cowpea plants, cowpea polerovirus 1 (CPPV1) and cowpea polerovirus 2 (CPPV2), were determined using overlapping RT-PCR and RACE-PCR. Whereas the 5845-nt CPPV1 genome was most similar to chickpea chlorotic stunt virus (73% identity), the 5945-nt CPPV2 genome was most similar to phasey bean mild yellow virus (86% identity). The CPPV1 and CPPV2 genomes both have a typical polerovirus genome organization. Phylogenetic analysis of the inferred P1-P2 and P3 amino acid sequences confirmed that CPPV1 and CPPV2 are indeed poleroviruses. Four apparently unique recombination events were detected within a dataset of 12 full polerovirus genome sequences, including two events in the CPPV2 genome. Based on the current species demarcation criteria for the family Luteoviridae, we tentatively propose that CPPV1 and CPPV2 should be considered members of novel polerovirus species.
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Subjects: | H20 - Maladies des plantes, http://aims.fao.org/aos/agrovoc/c_8081, |
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dig-cirad-fr-5840582022-03-30T11:54:41Z http://agritrop.cirad.fr/584058/ http://agritrop.cirad.fr/584058/ Complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in Burkina Faso. Palanga Essowé, Martin Darren Patrick, Galzi Serge, Zabré Jean, Bouda Zakaria, Bouma Neya James, Sawadogo Mahamadou, Traoré Oumar, Peterschmitt Michel, Roumagnac Philippe, Filloux Denis. 2017. Archives of Virology, 162 (7) : 2149-2152.https://doi.org/10.1007/s00705-017-3327-z <https://doi.org/10.1007/s00705-017-3327-z> Researchers Complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in Burkina Faso Palanga, Essowé Martin, Darren Patrick Galzi, Serge Zabré, Jean Bouda, Zakaria Bouma Neya, James Sawadogo, Mahamadou Traoré, Oumar Peterschmitt, Michel Roumagnac, Philippe Filloux, Denis eng 2017 Archives of Virology H20 - Maladies des plantes Burkina Faso http://aims.fao.org/aos/agrovoc/c_8081 The full-length genome sequences of two novel poleroviruses found infecting cowpea plants, cowpea polerovirus 1 (CPPV1) and cowpea polerovirus 2 (CPPV2), were determined using overlapping RT-PCR and RACE-PCR. Whereas the 5845-nt CPPV1 genome was most similar to chickpea chlorotic stunt virus (73% identity), the 5945-nt CPPV2 genome was most similar to phasey bean mild yellow virus (86% identity). The CPPV1 and CPPV2 genomes both have a typical polerovirus genome organization. Phylogenetic analysis of the inferred P1-P2 and P3 amino acid sequences confirmed that CPPV1 and CPPV2 are indeed poleroviruses. Four apparently unique recombination events were detected within a dataset of 12 full polerovirus genome sequences, including two events in the CPPV2 genome. Based on the current species demarcation criteria for the family Luteoviridae, we tentatively propose that CPPV1 and CPPV2 should be considered members of novel polerovirus species. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/584058/7/art%253A10.1007%252Fs00705-017-3327-z-edite.pdf text Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1007/s00705-017-3327-z 10.1007/s00705-017-3327-z info:eu-repo/semantics/altIdentifier/doi/10.1007/s00705-017-3327-z info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1007/s00705-017-3327-z |
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H20 - Maladies des plantes http://aims.fao.org/aos/agrovoc/c_8081 H20 - Maladies des plantes http://aims.fao.org/aos/agrovoc/c_8081 |
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H20 - Maladies des plantes http://aims.fao.org/aos/agrovoc/c_8081 H20 - Maladies des plantes http://aims.fao.org/aos/agrovoc/c_8081 Palanga, Essowé Martin, Darren Patrick Galzi, Serge Zabré, Jean Bouda, Zakaria Bouma Neya, James Sawadogo, Mahamadou Traoré, Oumar Peterschmitt, Michel Roumagnac, Philippe Filloux, Denis Complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in Burkina Faso |
description |
The full-length genome sequences of two novel poleroviruses found infecting cowpea plants, cowpea polerovirus 1 (CPPV1) and cowpea polerovirus 2 (CPPV2), were determined using overlapping RT-PCR and RACE-PCR. Whereas the 5845-nt CPPV1 genome was most similar to chickpea chlorotic stunt virus (73% identity), the 5945-nt CPPV2 genome was most similar to phasey bean mild yellow virus (86% identity). The CPPV1 and CPPV2 genomes both have a typical polerovirus genome organization. Phylogenetic analysis of the inferred P1-P2 and P3 amino acid sequences confirmed that CPPV1 and CPPV2 are indeed poleroviruses. Four apparently unique recombination events were detected within a dataset of 12 full polerovirus genome sequences, including two events in the CPPV2 genome. Based on the current species demarcation criteria for the family Luteoviridae, we tentatively propose that CPPV1 and CPPV2 should be considered members of novel polerovirus species. |
format |
article |
topic_facet |
H20 - Maladies des plantes http://aims.fao.org/aos/agrovoc/c_8081 |
author |
Palanga, Essowé Martin, Darren Patrick Galzi, Serge Zabré, Jean Bouda, Zakaria Bouma Neya, James Sawadogo, Mahamadou Traoré, Oumar Peterschmitt, Michel Roumagnac, Philippe Filloux, Denis |
author_facet |
Palanga, Essowé Martin, Darren Patrick Galzi, Serge Zabré, Jean Bouda, Zakaria Bouma Neya, James Sawadogo, Mahamadou Traoré, Oumar Peterschmitt, Michel Roumagnac, Philippe Filloux, Denis |
author_sort |
Palanga, Essowé |
title |
Complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in Burkina Faso |
title_short |
Complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in Burkina Faso |
title_full |
Complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in Burkina Faso |
title_fullStr |
Complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in Burkina Faso |
title_full_unstemmed |
Complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in Burkina Faso |
title_sort |
complete genome sequences of cowpea polerovirus 1 and cowpea polerovirus 2 infecting cowpea plants in burkina faso |
url |
http://agritrop.cirad.fr/584058/ http://agritrop.cirad.fr/584058/7/art%253A10.1007%252Fs00705-017-3327-z-edite.pdf |
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