Table II.
Summary of histochemical GUS activity of 12 AtPRA1 promoter fusions in Arabidopsis seedlings
| Seedling | Vascular Tissues
|
Ground Tissues
|
Aerial Tissues
|
|||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hypocotyl | Root | Leaf | Lateral Root | Lateral Root Cap | Columella Cell | Trichome | Stomata | Shoot Apex | Leaf Base | |
| AtPRA1.B1:GUS | − | − | − | − | − | − | − | − | − | − |
| AtPRA1.B3:GUS | + | − | − | − | − | − | − | − | + | − |
| AtPRA1.B4:GUS | − | + | − | + | + | − | + | + | − | − |
| AtPRA1.B5:GUS | − | + | + | + | + | + | − | − | + | − |
| AtPRA1.B6:GUS | + | + | + | + | + | + | − | + | − | − |
| AtPRA1.D:GUS | + | + | + | + | + | + | − | − | + | − |
| AtPRA1.E:GUS | + | + | + | + | − | + | − | − | + | − |
| AtPRA1.F1:GUS | + | − | − | − | − | − | − | − | + | + |
| AtPRA1.F2:GUS | + | − | − | − | − | − | + | − | − | − |
| AtPRA1.F3:GUS | − | − | − | + | + | + | − | − | − | − |
| AtPRA1.G1:GUS | − | + | − | + | − | − | − | − | − | − |
| AtPRA1.G2:GUS | − | + | − | − | − | − | + | − | − | − |