Related Experiment Video
Updated: May 28, 2026

Mosquito-Associated Virus Isolation from Field-Collected Mosquitoes
Published on: August 31, 2022
A new begomovirus associated with alpha- and betasatellite molecules isolated from Vernonia cinerea in China
Awais Zulfiqar1, Jie Zhang, Xiaofeng Cui
1Key Laboratory of Rice Biology, Institute of Biotechnology, Zhejiang University, Hangzhou 310029, People's Republic of China.
Abstract:
A begomovirus disease complex associated with Vernonia cinerea showing yellow vein symptoms was studied. The full-length genomic DNA was comprised of 2739 nucleotides (nt) and contained the typical genome structure of begomoviruses. Comparison analysis showed that it shared the highest (78.9%) nucleotide sequence identity with recently characterized Vernonia yellow vein virus (VeYVV) from India. For associated satellites, betasatellite showed the highest nucleotide sequence identity (52.1%) with Vernonia yellow vein virus betasatellite (VeYVVB) and alphasatellite shared the highest sequence identity (70.7%) with Gossypium mustelinium symptomless alphasatellite (GMusSLA). It is a member of a distinct species with cognate alpha- and betasatellites for which the name Vernonia yellow vein Fujian virus (VeYVFjV) is proposed.
More Related Videos
06:25Localization and Quantification of Begomoviruses in Whitefly Tissues by Immunofluorescence and Quantitative PCR
Published on: February 8, 2020
08:56Combining Analysis of DNA in a Crude Virion Extraction with the Analysis of RNA from Infected Leaves to Discover New Virus Genomes
Published on: July 27, 2018
Related Concept Videos
Subviral Agents
Arboviral Encephalitis
Viruses with RNA Genomes
Poliomyelitis
Inhibitors Of Virion Release
Inhibitors of Virion Maturation and Assembly