Table 4 . Classification of persistent fluorescence mutants.
Class | Isolate | GFP–ICL fluorescencea | ICL stabilization | Sucrose dependence | IBA resistance | PTS2 processing defectb | |||
---|---|---|---|---|---|---|---|---|---|
Light | Dark | Light | Dark | Lateral roots | |||||
— | Wt | P | No | No | No | No | No | No | No |
3 | pex4-1 pex22-1 (control) | P | Yes | Yes | Yes | Yes | Yes | Yes | Slight |
2 | pfl7/ped1-7 | C and P | Yes | Yes | Yes | Yes | Yes | Yes | Slight |
3 | pfl20/lon2-6 | P | No | Slight | Slight | Slight | Slight | Yes | Yes |
2 | pfl29 | C and P | Yes | slight | No | Slight | Yes | NT | No |
3 | pfl47/pex6-2 | P | Yes | slight | No | Slight | Slight | Yes | No |
1 | pfl49/pex14-6 | C | Yes | sight | No | Yes | Yes | Yes | Yes |
3 | pfl99 | P | Yes | Yes | Slight | No | No | NT | No |
2 | pfl106 | C and P | Yes | Slight | No | No | No | NT | No |
1 | pfl164/pfl175/pex14-5 | C | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
NT, not tested.
In 4-day-old seedlings; C, cytosolic; P, punctate.
In 8-day-old seedlings.