Genomic sequence analysis of granulovirus isolated from the tobacco cutworm, Spodoptera litura.

ABSTRACT:

Background

Spodoptera litura is a noctuid moth that is considered an agricultural pest. The larvae feed on a wide range of plants and have been recorded on plants from 40 plant families (mostly dicotyledons). It is a major pest of many crops. To better understand Spodoptera litura granulovirus (SpliGV), the nucleotide sequence of the SpliGV DNA genome was determined and analyzed.

Methodology/principal findings

The genome of the SpliGV was completely sequenced. The nucleotide sequence of the SpliGV genome was 124,121 bp long with 61.2% A+T content and contained 133 putative open reading frames (ORFs) of 150 or more nucleotides. The 133 putative ORFs covered 86.3% of the genome. Among these, 31 ORFs were conserved in most completely sequenced baculovirus genomes, 38 were granu

SUBMITTER: Wang Y 

PROVIDER: S-EPMC3223241 | biostudies-literature | 2011

REPOSITORIES: biostudies-literature