Fig. 1From: Phylogenetic and recombination analysis of Tobacco bushy top virus in ChinaDNA sequencing for 5’-RACE and 3’RACE PCR products of TBTV-JC. A. 5’ RACE of TBTV-JC, Up: 5’RACE by adding poly (G) at the 5’ end of cDNA; Down: 5’RACE by adding poly (C) at the 5’ end of cDNA. B. 3’RACE of TBTV-JC. Fold arrows indicating the first (a) and last (b) nucleotide of TBTV-JC genome, respectivelyBack to article page