Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius
A new badnavirus was sequenced from fragrant pandan grass (Pandanus amaryllifolius) displaying mosaic and chlorosis on the leaves. The complete genome sequence was determined by high-throughput sequencing. The new badnavirus was tentatively named "pandanus mosaic associated virus" (PMaV). Similar to those of other members of the genus Badnavirus, the genome of PMaV consists of a circular DNA molecule of 7,481 bp with three open reading frames (ORF) potentially coding for three proteins. ORF3 encodes a polyprotein with conserved protein domains including zinc finger, trimeric dUTPase, aspartic protease, reverse transcriptase (RT), and RNase H domains. Pairwise comparisons of the highly conserved RT + RNase H region revealed the highest nucleotide (nt) sequence identity (70.71%) to taro bacilliform CH virus-Et17 (MG017324). In addition to PMaV, viral sequences corresponding to orchid fleck dichorhavirus (OFV) were detected in the same plant sample. The complete sequence of the OFV coding region shared >98% nt sequence identity with other isolates of OFV available in the GenBank database. Disease symptoms could not be attributed exclusively to PMaV or OFV, as both viruses were present in the pandan grass exhibiting mosaic and chlorosis.
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Subjects: | H20 - Maladies des plantes, virus des végétaux, maladie des plantes, chlorose, génome, séquence nucléotidique, génomique, séquence d'arn, http://aims.fao.org/aos/agrovoc/c_5985, http://aims.fao.org/aos/agrovoc/c_5962, http://aims.fao.org/aos/agrovoc/c_1579, http://aims.fao.org/aos/agrovoc/c_3224, http://aims.fao.org/aos/agrovoc/c_27583, http://aims.fao.org/aos/agrovoc/c_92382, http://aims.fao.org/aos/agrovoc/c_27813, http://aims.fao.org/aos/agrovoc/c_8114, http://aims.fao.org/aos/agrovoc/c_2985, |
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dig-cirad-fr-6010442024-01-29T19:02:22Z http://agritrop.cirad.fr/601044/ http://agritrop.cirad.fr/601044/ Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius. Alvarez-Quinto Robert A., Grinstead Samuel, Rott Philippe, Mollow Dimitre. 2022. Archives of Virology, 167 : 1717-1720.https://doi.org/10.1007/s00705-022-05480-0 <https://doi.org/10.1007/s00705-022-05480-0> Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius Alvarez-Quinto, Robert A. Grinstead, Samuel Rott, Philippe Mollow, Dimitre eng 2022 Archives of Virology H20 - Maladies des plantes virus des végétaux maladie des plantes chlorose génome séquence nucléotidique génomique séquence d'arn http://aims.fao.org/aos/agrovoc/c_5985 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_1579 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_27583 http://aims.fao.org/aos/agrovoc/c_92382 http://aims.fao.org/aos/agrovoc/c_27813 États-Unis d'Amérique Floride http://aims.fao.org/aos/agrovoc/c_8114 http://aims.fao.org/aos/agrovoc/c_2985 A new badnavirus was sequenced from fragrant pandan grass (Pandanus amaryllifolius) displaying mosaic and chlorosis on the leaves. The complete genome sequence was determined by high-throughput sequencing. The new badnavirus was tentatively named "pandanus mosaic associated virus" (PMaV). Similar to those of other members of the genus Badnavirus, the genome of PMaV consists of a circular DNA molecule of 7,481 bp with three open reading frames (ORF) potentially coding for three proteins. ORF3 encodes a polyprotein with conserved protein domains including zinc finger, trimeric dUTPase, aspartic protease, reverse transcriptase (RT), and RNase H domains. Pairwise comparisons of the highly conserved RT + RNase H region revealed the highest nucleotide (nt) sequence identity (70.71%) to taro bacilliform CH virus-Et17 (MG017324). In addition to PMaV, viral sequences corresponding to orchid fleck dichorhavirus (OFV) were detected in the same plant sample. The complete sequence of the OFV coding region shared >98% nt sequence identity with other isolates of OFV available in the GenBank database. Disease symptoms could not be attributed exclusively to PMaV or OFV, as both viruses were present in the pandan grass exhibiting mosaic and chlorosis. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/601044/7/601044.pdf text Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1007/s00705-022-05480-0 10.1007/s00705-022-05480-0 info:eu-repo/semantics/altIdentifier/doi/10.1007/s00705-022-05480-0 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1007/s00705-022-05480-0 |
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H20 - Maladies des plantes virus des végétaux maladie des plantes chlorose génome séquence nucléotidique génomique séquence d'arn http://aims.fao.org/aos/agrovoc/c_5985 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_1579 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_27583 http://aims.fao.org/aos/agrovoc/c_92382 http://aims.fao.org/aos/agrovoc/c_27813 http://aims.fao.org/aos/agrovoc/c_8114 http://aims.fao.org/aos/agrovoc/c_2985 H20 - Maladies des plantes virus des végétaux maladie des plantes chlorose génome séquence nucléotidique génomique séquence d'arn http://aims.fao.org/aos/agrovoc/c_5985 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_1579 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_27583 http://aims.fao.org/aos/agrovoc/c_92382 http://aims.fao.org/aos/agrovoc/c_27813 http://aims.fao.org/aos/agrovoc/c_8114 http://aims.fao.org/aos/agrovoc/c_2985 |
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H20 - Maladies des plantes virus des végétaux maladie des plantes chlorose génome séquence nucléotidique génomique séquence d'arn http://aims.fao.org/aos/agrovoc/c_5985 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_1579 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_27583 http://aims.fao.org/aos/agrovoc/c_92382 http://aims.fao.org/aos/agrovoc/c_27813 http://aims.fao.org/aos/agrovoc/c_8114 http://aims.fao.org/aos/agrovoc/c_2985 H20 - Maladies des plantes virus des végétaux maladie des plantes chlorose génome séquence nucléotidique génomique séquence d'arn http://aims.fao.org/aos/agrovoc/c_5985 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_1579 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_27583 http://aims.fao.org/aos/agrovoc/c_92382 http://aims.fao.org/aos/agrovoc/c_27813 http://aims.fao.org/aos/agrovoc/c_8114 http://aims.fao.org/aos/agrovoc/c_2985 Alvarez-Quinto, Robert A. Grinstead, Samuel Rott, Philippe Mollow, Dimitre Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius |
description |
A new badnavirus was sequenced from fragrant pandan grass (Pandanus amaryllifolius) displaying mosaic and chlorosis on the leaves. The complete genome sequence was determined by high-throughput sequencing. The new badnavirus was tentatively named "pandanus mosaic associated virus" (PMaV). Similar to those of other members of the genus Badnavirus, the genome of PMaV consists of a circular DNA molecule of 7,481 bp with three open reading frames (ORF) potentially coding for three proteins. ORF3 encodes a polyprotein with conserved protein domains including zinc finger, trimeric dUTPase, aspartic protease, reverse transcriptase (RT), and RNase H domains. Pairwise comparisons of the highly conserved RT + RNase H region revealed the highest nucleotide (nt) sequence identity (70.71%) to taro bacilliform CH virus-Et17 (MG017324). In addition to PMaV, viral sequences corresponding to orchid fleck dichorhavirus (OFV) were detected in the same plant sample. The complete sequence of the OFV coding region shared >98% nt sequence identity with other isolates of OFV available in the GenBank database. Disease symptoms could not be attributed exclusively to PMaV or OFV, as both viruses were present in the pandan grass exhibiting mosaic and chlorosis. |
format |
article |
topic_facet |
H20 - Maladies des plantes virus des végétaux maladie des plantes chlorose génome séquence nucléotidique génomique séquence d'arn http://aims.fao.org/aos/agrovoc/c_5985 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_1579 http://aims.fao.org/aos/agrovoc/c_3224 http://aims.fao.org/aos/agrovoc/c_27583 http://aims.fao.org/aos/agrovoc/c_92382 http://aims.fao.org/aos/agrovoc/c_27813 http://aims.fao.org/aos/agrovoc/c_8114 http://aims.fao.org/aos/agrovoc/c_2985 |
author |
Alvarez-Quinto, Robert A. Grinstead, Samuel Rott, Philippe Mollow, Dimitre |
author_facet |
Alvarez-Quinto, Robert A. Grinstead, Samuel Rott, Philippe Mollow, Dimitre |
author_sort |
Alvarez-Quinto, Robert A. |
title |
Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius |
title_short |
Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius |
title_full |
Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius |
title_fullStr |
Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius |
title_full_unstemmed |
Genome characterization and complete sequence of a new badnavirus from Pandanus amaryllifolius |
title_sort |
genome characterization and complete sequence of a new badnavirus from pandanus amaryllifolius |
url |
http://agritrop.cirad.fr/601044/ http://agritrop.cirad.fr/601044/7/601044.pdf |
work_keys_str_mv |
AT alvarezquintoroberta genomecharacterizationandcompletesequenceofanewbadnavirusfrompandanusamaryllifolius AT grinsteadsamuel genomecharacterizationandcompletesequenceofanewbadnavirusfrompandanusamaryllifolius AT rottphilippe genomecharacterizationandcompletesequenceofanewbadnavirusfrompandanusamaryllifolius AT mollowdimitre genomecharacterizationandcompletesequenceofanewbadnavirusfrompandanusamaryllifolius |
_version_ |
1792500355029794816 |