Figure 5.

Schematic structure of the regions between the genes encoding tail needle protein (TNP) and integration host factor subunit (IHF) in 89 genomes of crAss-like phages from the candidate genus I of subfamily AlphacrAssvirinae. T-CFP — tail-collar fiber protein (marked with blue), RT—the gene encoding reverse transcriptase (marked with red), VR—variable repeat (marked with a dark green arrow), TR—template repeat (marked with a light green arrow), IMH—initiation of mutagenic homing sequence at the 3′-end of the VR (marked with yellow ), IMH*— a non-identical repeat of IMH at the 3′-end of TR (marked with orange), HP—the gene encoding the hypothetical protein (marked with beige), flanking genes IHF and TNP (marked with grey). ID number of the reference genome and a number of found genomes for each architecture are shown on the right side.