Fig. 2

Patterns of cytosine to thymine (C-to-T) substitutions at the 5′ end of plant- and Pseudomonas-derived reads. a C-to-T substitutions at the 5′ end of Solanum tuberosum sample KM177500 for a non-selected and U-selected library (U-enriched and U-depleted fractions). b Distributions of C-to-T substitution percentage at first base (5′ end) for non-selected and U-selected libraries (U-enriched and U-depleted fractions). Median values are denoted as black lines and points show the original value for each individual sample. c Substitution patterns at the 5′ end of Pseudomonas syringae and Pseudomonas rhizosphaerae mapped reads from a non-selected library from a Solanum tuberosum sample KM177500. d Cytosine to Thymine substitutions at the 5′ end of P. syringae and P. rhizosphaerae mapped reads from a U-selected library (U-enriched and U-depleted fractions) from a Solanum tuberosum sample KM177500