| a recombinant begomovirus resulting from exchange of the c4 gene. | a begomovirus isolated from malvastrum coromandelianum and tomato originating from yunnan province (china) was shown to be representative of a new begomovirus species, for which the name tomato leaf curl yunnan virus (tlcynv) is proposed. tlcynv has high levels of sequence identity to tomato yellow leaf curl china virus (tylccnv) across the whole genome, except for sequences encompassing the c4 gene. agrobacterium-mediated inoculation showed tlcynv to be highly infectious to a range of plant spe ... | 2013 | 23720217 |