Figure 3.

Synergistic effects of LEC2, LEC1, and ABI3 on the activation of ProOLE1 in moss protoplasts. Transient expression assays were carried out in moss protoplasts. GFP activity was measured in protoplasts transfected with the ProOLE1_-257:GFP reporter and constructs allowing the expression of B3 AFL (LEC2, ABI3, or FUS3) or LEC1, alone or in combination. Means of at least three replicates ± sd are presented. AU, Arbitrary units; NS, nonsignificant. Asterisks indicate significant differences. *P value 5%, ***P value 0.1%. Statistical analysis is provided in Supplemental Table S3.