Figure 1.

Arabidopsis wild-type (Columbia) or ots1-1 ots2-1 double mutants⁹ were transformed with pEarleyGate 201 vectors carrying N-terminal HA-tagged Arabidopsis SUMO1 with the floral dipping method.¹² T₁ seeds were sown on Agar/MS plates containing BASTA (20 mg/L glufosinate ammonium) and after ten days BASTA resistant seedlings were transferred to soil under a 16 h of light/8 h of dark photoperiod at 22°C with a light intensity of 90 µmol·m⁻²·s⁻¹. Two weeks later, T₁ plants were photographed (upper) and the rosette diameter of each plant was measured and compared (lower).