The bz-m175 Allele.
(A) Structure of bz-m175, showing the TED element insertion in the bz second exon, the sequence of the 9-bp insertion site, and the location of primers bzY6 and bzY7 (arrows) and the TEDA hybridization probe (bar). bz exons and intron are light and dark gray, respectively. TED
TIRs are triangles, and its coding and noncoding sequences are light and dark gray, respectively.
(B) Amplifications with bz-Y6 and bz-Y7 of the parental TED band and of somatic excision products from bz-m175. Lane 1, 1-kb DNA ladder; lane 2, bz-m175 seeding leaf; lanes 3 and 4, bz-m175 adult leaves; lane 5, Bz-McC wild-type control.