Figure 3From: Genome sequencing accuracy by RCA-seq versus long PCR template cloning and sequencing in identification of human papillomavirus type 58Restriction enzyme digestion distinguishes HPV58 amplicons from RCA products to their corresponding plasmids. (A) Diagrams of HPV58 amplicons from RCA samples and their corresponding plasmid clones with a new restriction enzyme cutting site. (B) Restriction enzyme digestion of RCA products and their corresponding plasmid clones from each clinical sample. RCA products and pXHW57-1 from the sample 9 were amplified using a primer pair of Pr743 and Pr1424 and digested with AfeI. RCA products and pXHW55-1 from the sample 10 were amplified using a primer pair of Pr4974 and Pr5181 and digested with EcoRV. RCA products and pXHW59-1 from the sample 13 were amplified using a primer pair of Pr2417 and Pr2960 and digested with FspI. The digested products were resolved in 1.5% agarose gel. D: digested; ND: not digested.Back to article page