The data were generated and analyzed in the manuscript entitled "Signs of the plastid: Enzymes involved in plastid-localized metabolic pathways in a eugregarine species". This work is currently accepted to be published in Parasitology International. As of April 17, 2021, we have no detail about the manuscript (e.g., issue, volume, page number, DOI number). We generated the transcriptome data from the apicomplexan parasites/symbionts isolated from three terrestrial arthropods, namely the centipede Scolopocryptops rubiginosus and two...