We report a genome of CpGV from the bioresource collection of the Federal Research Center of Biological Plant Protection "State Collection of Entomoacariphages and Microorganisms." Its sequence is 123,862 bp. The genome under study demonstrates a degree of similarity of more than 99% with reference NC_002816 from the NCBI RefSeq database.
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http://dx.doi.org/10.1128/mra.00538-24 | DOI Listing |
Microorganisms
September 2024
Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia.
The use of CpGV strains as the basis for bioinsecticides is an effective and safe way to control . The research is aimed at the identification and study of new CpGV strains. Objects of identification and bioinformatic analysis: 18 CpGV strains.
View Article and Find Full Text PDFMicrobiol Resour Announc
September 2024
Federal Research Center, Institute of Cytology and Genetics SB RAS, Novosibirsk, Russia.
We report a genome of CpGV from the bioresource collection of the Federal Research Center of Biological Plant Protection "State Collection of Entomoacariphages and Microorganisms." Its sequence is 123,862 bp. The genome under study demonstrates a degree of similarity of more than 99% with reference NC_002816 from the NCBI RefSeq database.
View Article and Find Full Text PDFInt J Mol Sci
June 2024
Kurchatov Genomic Centre of Institute of Cytology and Genetics SB RAS, 630090 Novosibirsk, Russia.
granulovirus is a natural pathogen for that is used as a biocontrol agent of insect populations. The study of granulovirus virulence is of particular interest since the development of resistance in natural populations of has been observed during the long-term use of the Mexican isolate CpGV. In our study, we present the genomes of 18 CpGV strains endemic to southern Russia and from Kazakhstan, as well as a strain included in the commercial preparation "Madex Twin", which were sequenced and analyzed.
View Article and Find Full Text PDFPLoS Genet
February 2022
Department of Plant Protection, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing, China.
The benefits of biopesticides and transgenic crops based on the insecticidal Cry-toxins from Bacillus thuringiensis (Bt) are considerably threatened by insect resistance evolution, thus, deciphering the molecular mechanisms underlying insect resistance to Bt products is of great significance to their sustainable utilization. Previously, we have demonstrated that the down-regulation of PxmALP in a strain of Plutella xylostella (L.) highly resistant to the Bt Cry1Ac toxin was due to a hormone-activated MAPK signaling pathway and contributed to the resistance phenotype.
View Article and Find Full Text PDFSci Rep
January 2021
Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.
Purified occlusion bodies (OBs) of Mythimna (formerly Pseudaletia) unipuncta (the true armyworm) granulovirus Hawaiian strain (MyunGV-A) were observed, showing typical GV morphological characteristics under scanning and transmission electron microscopy (EM). The genome of MyunGV-A was completely sequenced and analysed. The genome is 176,677 bp in size, with a G+C content of 39.
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