Figure 2

EST clusters of O. marina with no hits to NCBI’s non-redundant protein database were searched against the NCBI’s ‘est-others’ database using tblastx (compares translated amino acid sequences using nucleotide queries and database). The pie chart shows the taxonomic distribution of the top hits (≤ 1e-5). Number of hits and percentage are shown. The central circle indicates major eukaryotic groupings of the portions in the external circle.