Analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains C and EA: molecular evidence for two distinct potyvirus species and two P1 protein domains
The complete nucleotide sequence of the isolate C1 of Sweet potato feathery mottle virus (SPFMV) strain C and the 5' region of several other strains were determined and analyzed together with the sequences of isolates representing the EA, RC and O strains. This provided molecular evidence for the re...
| Main Authors: | , , |
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| Format: | Journal Article |
| Language: | Inglés |
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Springer
2010
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/80026 |
| _version_ | 1855514908117958656 |
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| author | Untiveros, M. Quispe, D. Kreuze, Jan F. |
| author_browse | Kreuze, Jan F. Quispe, D. Untiveros, M. |
| author_facet | Untiveros, M. Quispe, D. Kreuze, Jan F. |
| author_sort | Untiveros, M. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The complete nucleotide sequence of the isolate C1 of Sweet potato feathery mottle virus (SPFMV) strain C and the 5' region of several other strains were determined and analyzed together with the sequences of isolates representing the EA, RC and O strains. This provided molecular evidence for the reclassification of SPFMV strains into two species and the occurrence of a complex recombinant isolate. Analysis also revealed a hypervariable domain in the P1 protein, which separates an N-terminal region unique to SPFMV and members of the ipomovirus species Sweet potato mild mottle virus from the C-terminal protease domain, which is conserved among all potyviruses. |
| format | Journal Article |
| id | CGSpace80026 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2010 |
| publishDateRange | 2010 |
| publishDateSort | 2010 |
| publisher | Springer |
| publisherStr | Springer |
| record_format | dspace |
| spelling | CGSpace800262023-12-08T19:36:04Z Analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains C and EA: molecular evidence for two distinct potyvirus species and two P1 protein domains Untiveros, M. Quispe, D. Kreuze, Jan F. viruses sweet potatoes genomes virology The complete nucleotide sequence of the isolate C1 of Sweet potato feathery mottle virus (SPFMV) strain C and the 5' region of several other strains were determined and analyzed together with the sequences of isolates representing the EA, RC and O strains. This provided molecular evidence for the reclassification of SPFMV strains into two species and the occurrence of a complex recombinant isolate. Analysis also revealed a hypervariable domain in the P1 protein, which separates an N-terminal region unique to SPFMV and members of the ipomovirus species Sweet potato mild mottle virus from the C-terminal protease domain, which is conserved among all potyviruses. 2010-12 2017-02-28T12:52:06Z 2017-02-28T12:52:06Z Journal Article https://hdl.handle.net/10568/80026 en Limited Access Springer Untiveros, M.; Quispe, D.; Kreuze, J. 2010. Analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains C and EA: molecular evidence for two distinct potyvirus species and two P1 protein domains. Archives of Virology. (Austria). ISSN 0304-8608. 155(12):2059-2063. |
| spellingShingle | viruses sweet potatoes genomes virology Untiveros, M. Quispe, D. Kreuze, Jan F. Analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains C and EA: molecular evidence for two distinct potyvirus species and two P1 protein domains |
| title | Analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains C and EA: molecular evidence for two distinct potyvirus species and two P1 protein domains |
| title_full | Analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains C and EA: molecular evidence for two distinct potyvirus species and two P1 protein domains |
| title_fullStr | Analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains C and EA: molecular evidence for two distinct potyvirus species and two P1 protein domains |
| title_full_unstemmed | Analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains C and EA: molecular evidence for two distinct potyvirus species and two P1 protein domains |
| title_short | Analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains C and EA: molecular evidence for two distinct potyvirus species and two P1 protein domains |
| title_sort | analysis of complete genomic sequences of isolates of the sweet potato feathery mottle virus strains c and ea molecular evidence for two distinct potyvirus species and two p1 protein domains |
| topic | viruses sweet potatoes genomes virology |
| url | https://hdl.handle.net/10568/80026 |
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