for exon pairs. The eukaryotic genomes which have been annotated by this pipeline are reported publicly with links to download the data by FTP, to view or perform a BLAST query against the annotated genome, or to access a detailed annotation report summary (http://www.ncbi.nlm.nih.gov/genome/annotation_euk/all/). The pipeline for a subset of eukaryotes including fungi, protozoa, and nematodes involves propagating annotation that has been submitted to the International Nucleotide Sequence Database Collaboration (INSDC), with format standardization, to a RefSeq copy of the submitted genome assembly (see Algae, Fungi, Nematodes and Protozoa).