Table 2.

Location of GL2::GUS Expression in the Developing Root Epidermis

H Cell positionN Cell Position
GenotypeNon-GUS-Expressing
 Cells (%)GUS-Expressing
 Cells (%)Non-GUS-Expressing
 Cells (%)GUS-Expressing
 Cells (%)
Wild type Columbia GL2::GUS85.3 ± 5.614.7 ± 5.6 0 ± 0 100 ± 0
35S::WER wer-1 GL2::GUS71.9 ± 6.828.1 ± 6.865.4 ± 7.734.6 ± 7.7
35S::WER wer-1 cpc-1 GL2::GUS56.2 ± 4.843.8 ± 4.847.6 ± 5.552.4 ± 5.5
  • A series of transverse sections from the meristematic region of at least five 4-day-old roots was examined for each strain. Values represent means ±sd.