title: NGS of 3'RACE semi-nested PCR of caliciviruses
design: The library for Illumina sequencing was prepared using NEBNext Ultra II FS DNA Library Prep Kit for Illumina (NEB, Ipswitch, MA, USA). Briefly, PCR products were fragmented, end prepped and adapter ligated. Then size selection was performed using magnetic beads to select 250-300 bp insert size fragments.