Comprehensive expression data for two honey bee species, Apis mellifera and Apis cerana japonica

Comprehensive expression datasets were constructed for Apis mellifera and Apis cerana japonica. Post-oviposition day 6 to day 58 samples of A. mellifera workers (larva to adult); day 9, 10, 12, and 13 samples of A. mellifera queen (larva to pupa); and day 9 to day 18 samples of A. cerana japonica workers (larva to adult) were prepared, and RNA-Seq data were obtained. For A. cerana japonica, reference transcript sequence data, predicted amino acid sequence data, and functional annotation data were generated based on the genome sequence and RNA-Seq data. Using the transcript sequence and RNA-Seq data, comprehensive expression data for all transcripts of A. mellifera and A. cerana japonica were prepared. Hierarchical clustering analyses and the used sample preparation method ensured that both sets of expression data were reliable for use as comprehensive reference expression datasets. Therefore, these data are applicable for honey bee research or for comparative or evolutionary studies on insect species or social insect species at the genetic and molecular levels.