Fig. 2.

Physical maps showing the gene content of the 480.2 kbp QPm.tut-4A segment inherited from T. militinae and the 640.8 kbp segment of chromosome 4AL replaced by the introgression in line 8.1. The predicted genes (Tm1–Tm12 and CS1–CS16) are depicted by arrowheads indicating their orientation. The size of the arrowheads is proportional to the length of the gene, and their color reports the presence of conserved domains: green: CC-(LRR)-NB-ARC; yellow: PGG; orange: ANK and PGG; blue: LRR/MAL/PK; red: patatin-like; black: PMEI-like; and gray: uncharacterized protein. Tm and CS genes linked by gray lines share sequence identity in their coding region of at least 90% at a coverage of ≥ 60% (a coverage < 80% applied only to the putative pseudogene CS15). Tm genes which produced a detectable transcript are indicated by a red asterisk. Shared markers are linked by a blue dashed line, those marking T. militinae but not CS genomic sequence, or vice versa, are highlighted in, respectively, light green and light red. The T. militinae region bounded by owm227 and owm228 was present in CS as two tandemly arranged, tail-to-tail orientated copies, as indicated by the green arrows