The exome capture samples are from hybrids between each accession from our panel and Morex. We have pre-existing exome capture and/or whole-genome shotgun data for all of the parents, but wanted DNA information from the hybrids in order to verify SNPs between parental DNA and RNA-seq samples. The sample names include a number and the accession name. All hybrids are between the named accession and Morex. DNA was harvested from 1-week old seedling tissue using the Qiagen DNeasy kit. DNA enriched using the barley exome capture platform was sequenced using 100 bp paired-end Illumina Hi-Seq sequencing