Figure 7. Growth assays of rrp47∆ rex1∆ and rrp47∆ mpp6∆ mutants.

Spot growth assays of rrp47∆ mpp6∆ (upper panel) and rrp47∆ rex1∆ (lower panel) double mutant isolates. The complementing construct is indicated on the left. 10-fold serial dilutions of standardised precultures were spotted on to selective solid medium and the plates were incubated at 30 °C. Plates were photographed after incubation for 3 days.