Complete genome sequence of Agrotis segetum granulovirus Shanghai strain

Complete genome sequence of Agrotis segetum granulovirus Shanghai strain The complete nucleotide sequence of Agrotis segetum granulovirus Shanghai strain (AgseGV-L1) was determined and compared with that of AgseGV Xinjiang strain (AgseGV-XJ). The circular genome of AgseGV-L1 is 131,442 bp and has a G+C content of 37.27 %. It includes 149 ORFs, 24 of which are unique to AgseGV (AgseGV-L1 and AgseGV-XJ (GenBank accession no. NC_005839)). The average level of amino acid sequence identity between AgseGV-L1 and other granulovirus (GV) homologues (except AgseGV-XJ) ranged from 44.3 % ( Adoxophyes orana granulovirus (AdorGV)) to 49 % ( Cydia pomonella granulovirus (CpGV)). The AgseGV-L1 genome is 99 % identical to that of AgseGV-XJ. They have 196 differences, including 172 substitutions, 21 deletions and 3 insertions. Two homologous regions ( hrs ) were detected in two intergenic spaces, which share low identity and both lack a palindromic core. A p6.9 gene was found in this genome, which shared 38 %-59 % amino acid identity with those of other baculoviruses. No differences were found in the hr and p6.9 sequences of AgseGV-L1 and AgseGV-XJ. Ie-1 is a known immediate-early gene, but AgseGV-L1 ie-1 has no recognizable promoter element. By BLASTP analysis, one bro gene homologue of NPVs was detected (Agse148). Phylogenetic analysis based on the 29 core baculovirus genes indicated that AgseGV-L1 is closely related to AgseGV-XJ, Helicoverpa armigera granulovirus (HearGV), Helicoverpa armigera granulovirus (XecnGV), Pseudaletia unipuncta granulovirus (PsunGV), Spodoptera litura granulovirus (SpliGV) and Plutella xylostella granulovirus (PlxyGV). http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Archives of Virology Springer Journals

Complete genome sequence of Agrotis segetum granulovirus Shanghai strain

Loading next page...
 
/lp/springer_journal/complete-genome-sequence-of-agrotis-segetum-granulovirus-shanghai-Oix4eVDCGZ
Publisher
Springer Vienna
Copyright
Copyright © 2014 by Springer-Verlag Wien
Subject
Biomedicine; Virology; Medical Microbiology; Infectious Diseases
ISSN
0304-8608
eISSN
1432-8798
D.O.I.
10.1007/s00705-014-2001-y
Publisher site
See Article on Publisher Site

Abstract

The complete nucleotide sequence of Agrotis segetum granulovirus Shanghai strain (AgseGV-L1) was determined and compared with that of AgseGV Xinjiang strain (AgseGV-XJ). The circular genome of AgseGV-L1 is 131,442 bp and has a G+C content of 37.27 %. It includes 149 ORFs, 24 of which are unique to AgseGV (AgseGV-L1 and AgseGV-XJ (GenBank accession no. NC_005839)). The average level of amino acid sequence identity between AgseGV-L1 and other granulovirus (GV) homologues (except AgseGV-XJ) ranged from 44.3 % ( Adoxophyes orana granulovirus (AdorGV)) to 49 % ( Cydia pomonella granulovirus (CpGV)). The AgseGV-L1 genome is 99 % identical to that of AgseGV-XJ. They have 196 differences, including 172 substitutions, 21 deletions and 3 insertions. Two homologous regions ( hrs ) were detected in two intergenic spaces, which share low identity and both lack a palindromic core. A p6.9 gene was found in this genome, which shared 38 %-59 % amino acid identity with those of other baculoviruses. No differences were found in the hr and p6.9 sequences of AgseGV-L1 and AgseGV-XJ. Ie-1 is a known immediate-early gene, but AgseGV-L1 ie-1 has no recognizable promoter element. By BLASTP analysis, one bro gene homologue of NPVs was detected (Agse148). Phylogenetic analysis based on the 29 core baculovirus genes indicated that AgseGV-L1 is closely related to AgseGV-XJ, Helicoverpa armigera granulovirus (HearGV), Helicoverpa armigera granulovirus (XecnGV), Pseudaletia unipuncta granulovirus (PsunGV), Spodoptera litura granulovirus (SpliGV) and Plutella xylostella granulovirus (PlxyGV).

Journal

Archives of VirologySpringer Journals

Published: Jul 1, 2014

References

  • On the classification and nomenclature of baculoviruses: a proposal for revision
    Jehle, JA; Blissard, GW; Bonning, BC; Cory, JS; Herniou, EA; Rohrmann, GF; Theilmann, DA; Thiem, SM; Vlak, JM
  • Characterization and partial genome sequence analysis of Clostera anachoreta granulovirus
    Zhang, XX; Liang, ZP; Peng, HY; Zhang, ZX; Tang, XC; Liu, TQ

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

DeepDyve Freelancer

DeepDyve Pro

Price
FREE
$49/month

$360/year
Save searches from
Google Scholar,
PubMed
Create lists to
organize your research
Export lists, citations
Read DeepDyve articles
Abstract access only
Unlimited access to over
18 million full-text articles
Print
20 pages/month
PDF Discount
20% off