design description
DAP-seq negative control group for SmWRKY17 binding assay in Salvia miltiorrhiza. Empty Halo-tag vector protein was expressed and incubated with the same batch of fragmented genomic DNA isolated from wild-type Salvia miltiorrhiza hairy roots, which was used to eliminate non-specific binding signals derived from the Halo tag protein. Enriched DNA fragments were constructed for Illumina paired-end sequencing.