The complete nucleotide sequence, genome organization, and specific detection of Beet mosaic virus

The complete nucleotide sequence, genome organization, and specific detection of Beet mosaic virus Beet mosaic virus (BtMV) was identified almost five decades ago but has not been fully characterized at the molecular level. In this study, we have determined for the first time the complete nucleotide sequence of BtMV genomic RNA and have developed a specific molecular means for its diagnosis. The viral genome of BtMV comprises 9591 nucleotides, excluding the 3′ terminal poly (A) sequence, and contains a single open reading frame (ORF) that begins at nt 166 and terminates at nt 9423, encoding a single polyprotein of 3086 amino acid residues. A 3′ untranslated region of 168 nucleotides follows the ORF. The deduced genome organization is typical for a member of the family Potyviridae and includes 10 proteins: P1, HC-Pro, P3, 6K1, CI, 6K2, NIa-VPg, NIa-Pro, NIb and coat protein (CP). Nine putative protease cleavage sites were predicted computationally and by analogy with genome arrangements of other potyviruses. Conserved sequence motifs of homologous proteins of other potyviruses were found in corresponding positions of BtMV. BtMV is a distinct species of the genus Potyvirus with the most closely related species being Peanut mottle virus (∼55% amino acid identity). Based on the nucleotide sequence obtained, we have developed a virus-specific RT-PCR assay for accurate diagnosis and differentiation of BtMV. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Archives of Virology Springer Journals

The complete nucleotide sequence, genome organization, and specific detection of Beet mosaic virus

Loading next page...
 
/lp/springer_journal/the-complete-nucleotide-sequence-genome-organization-and-specific-9JAZoedqfp
Publisher
Springer-Verlag
Copyright
Copyright © 2004 by Springer-Verlag/Wien
Subject
LifeSciences
ISSN
0304-8608
eISSN
1432-8798
D.O.I.
10.1007/s00705-003-0278-3
Publisher site
See Article on Publisher Site

There are no references for this article.

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

Monthly Plan

  • Read unlimited articles
  • Personalized recommendations
  • No expiration
  • Print 20 pages per month
  • 20% off on PDF purchases
  • Organize your research
  • Get updates on your journals and topic searches

$49/month

Start Free Trial

14-day Free Trial

Best Deal — 39% off

Annual Plan

  • All the features of the Professional Plan, but for 39% off!
  • Billed annually
  • No expiration
  • For the normal price of 10 articles elsewhere, you get one full year of unlimited access to articles.

$588

$360/year

billed annually
Start Free Trial

14-day Free Trial