sentence: Using RNA-seq data from Wu et al. ( 2018 ) , we found that four structurally intact copies ( SEUSS 4 , 6 , 8, and 10 ) have > 25 reads that uniquely map to them in at least one of 13 Jaltomata species , suggesting there are at least four putatively functional copies in the genus ( supplementary table S16 , Supplementary Material online ) .