Compositions and methods are provided for the introduction and the regulated expression of genes in plants. Compositions include promoter constructs that provide a level of activity useful for the r
An isolated polynucleotide encoding a fusion protein which comprises a DNA targeting moiety linked to a catalytic domain of a plant DNA methyltransferase 3 (DNMT3) protein is disclosed. Uses thereof a
The invention provides a method of producing a potexviral vector for expressing a protein of interest in a plant， comprising producing a second heterologous nucleic acid comprising a second ORF encodi
A method of producing a virus-like particle (VLP) in a plant is provided. The method comprises introducing a first nucleic acid into the plant， or portion of the plant. The first nucleic acid comprisi
