Fig. 7

Analyzes of pigs’ retrocopies corresponding to previous calculations in humans. (A) The percentage of studied retrocopy subtypes in human and pig, (B) The expression of pigs’ retrocopies and their progenitors, (C) Comparison of the mean expression level between single- and multiexon protein-coding retrocopies, (D) Comparison of the A-content in three groups of retrocopies and (E) between retrocopies and their progenitors, (F) Percentage of individual substitutions in all nucleotide changes. Values were transformed to log₂ for visualization purposes. **** p ≤ 0.0001, *** p ≤ 0.001, ** p ≤ 0.01, ns – not significant