Fig. 5: Phenotypes of ORF2 overexpression lines.

a The phenotype of the hel mutant was restored by ORF2 overexpression. b Expression level of ORF2 in the hel mutant, Pyriforme and overexpression lines. c and d The fruit shape index (FSI) and fruit weight (FW) of Pyriforme, the hel mutant, and ORF2 overexpression lines. Scale bar, 2 cm