Fig. 9

Compare with the ancient gene, a Helitron is inserted into the first intron of BnaA10g13850D of B. napus. a Homologous ancient gene Bra002416 of B. rapa, no Helitron predicted in the second row. b EAHelitron annotated Helitron chrA10H117 in the first intron of BnaA10g13850D (second row), form 941 to 1832 (red number using 3′-UTR as start), these homologous genes had three SNPs in CDS, in 241(A/G), 591(A/G) and 145(T/G) (black number using CDS start codon as 1), only the first SNP changes the translation from E (glutamic acid) to K (lysine). c Helitron 5′-TC terminal. d Helitron 3′ hairpin and CTAG end. The Helitron is inserted into an -AT- site