Fig. 3: Fine mapping of the ms32 locus.

a Genetic position of the ms32 locus on the genetic map constructed by Mutschler et al.29. b Preliminary mapping of the ms32 locus using 94 sterile male plants. c Fine mapping of the ms32 locus. N indicates the number of recombinants. d The annotated genes near the ms32 locus according to ITAG release 3.2. Rectangles and arrows indicate the exons and direction of transcription, respectively. e The exon-intron structure of the coding region of Solyc01g081100 and the sequence polymorphism in the ms32 mutant