Fig. 2From: Engineer complete resistance to Cotton Leaf Curl Multan virus by the CRISPR/Cas9 system in Nicotiana benthamianaSchematic representation of the experimental design of fsGFP assay and vector for generation of transgenic plants. a fsGFP assay to determine gRNA activity. b Schematic diagram of T-DNA region in a vector for generation of transgenic N. benthamiana plants. Arabidopsis U6 promoter is used to direct the expression of gRNA. oCas9, Arabidopsis codon-optimized Cas9; LB, left border; RB, right border; Ter, terminator; HptII, hygromycin phosphotransferase IIBack to article page