Table 2 Deletion of WOR4 blocks white-to-opaque switching
White-to-Opaque Switching
StrainSwitching Frequency (%)nNotesa
Wild Type White3.515411
Wild Type White2.306092
rfg1/rfg13.805271
WOR4/wor42.475111
wor4/wor4<0.0618092
wor4/wor4<0.0618042
Opaque-to-White Switching
StrainSwitching Frequency (%)nNotesa
Wild Type Opaque10.294081
rfg1/rfg131.254801
WOR4/wor431.145171
  • Switching frequency and number of colonies scored for heterozygous and homozygous deletions of WOR4 and homozygous deletions of RFG1. Parental strains corresponding to the strain background of each strain are indicated.

  • a 1, Common strain background; 2, Common strain background.