Extended Data Fig. 2: Phylogenetic pipeline and contamination analysis overview.
From: Systematic evaluation of horizontal gene transfer between eukaryotes and viruses

a, b. Schematic representation of the HGT identification and phylogenetic analysis pipeline (a) and the contamination scoring protocol (b). c. The distribution of eukaryotic contig lengths that contain viral HGTs. d. The distribution of contamination scores across eukaryotic recipient sequences. e. The number of well-supported HGTs that are identified using different contamination score thresholds. Dashed lines denote the defined scoring threshold (≥ 2). See Methods for additional information.