Variable infection mechanisms of mungbean yellow mosaic India virus in diverse <i>Vigna</i> species: New insights from differential gene expression.

ABSTRACT: The extent of viral infection significantly shapes disease susceptibility. Yellow mosaic disease induced by the begomovirus pathogen mungbean yellow mosaic India virus (MYMIV), revealed varying infection levels in both compatible and incompatible interactions across three distinct Vigna species such black gram, green gram, and rice bean. Differential gene expression analysis focused on MYMIV coat protein (AV1) and replication protein (AC1) highlighted elevated AV1 expression in the susceptible green gram genotype SML1082 compared to the black gram genotype KUG253. Conversely, AC1 showed higher expression in black gram than green gram, illustrating complex infection mechanisms among compatible MYMIV-Vigna interactions. A novel infection pathway, ter

SUBMITTER: Jagadeesan K 

PROVIDER: S-EPMC11787106 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature