Stunted Growth Phenotype of Δppabcg7.
(A) Development of wild-type and Δppabcg7 colonies over a 21-d time period showing stunted growth of the Δppabcg7 gametophores.
(B) Close-up view of wild-type and Δppabcg7 colonies, showing stunted growth of gametophores in the mutant line.
Bars = 5 mm in (A) and 2 mm in (B).