Figure 1.

Detection of histones and DVNP proteins in dinoflagellate transcriptomic and genomic assemblies. “Total” refers to the number of unique proteins detected, while “complete” refers to the subset of full-length proteins (i.e., assembled transcripts in which both start and stop codons are present). Symbiodinium minutum and Perkinsus marinus are colored differently as genome assemblies are available for these species, while only the transcriptomic space has been sampled for all others. The dinotoms are also highlighted separately as they contain an unreduced diatom endosymbiont, meaning that their transcriptomes contain transcripts from two different eukaryotic genomes, only one of which is a dinoflagellate. The cladogram was generated following previously published phylogenies (Orr et al. 2014).