TABLE 1

C. albicans strains and plasmids

Strain or plasmidGenotype or descriptionSource
Strains
    CAI4 Δ ura3::imm434/ Δ ura3::imm434 Fonzi and Irwin (1993)
    HLC67As CAI4, but efg1::hisG/efg1::hisGLo et al. (1997)
    CK43B-16LAs CAI4, but cek1Δ::hisG/cek1Δ::hisGCsank et al. (1998)
    AS1As CAI4, but tpk2Δ::hisG/ tpk2Δ::hisGSonneborn et al. (2000)
    CDB1As CAI4, but efg1::hisG/ efg1::hisG cph1::hisG/cph1::hisGThis work
Transformation vectors
    pRC2312URA3-, ZEU2-marked CaARS vectorCannon et al. (1992)
    pBI-HAHYDPCK1p-HA-EFG1 fusion in pRC2312Sonneborn et al. (2000)
    pDB1As pBI-HAHYD, but encoding T206A-Efg1p variantThis work
    pDB2As pBI-HAHYD, but encoding T206E-Efg1p variantThis work
    pDB5As pBI-HAHYD, but encoding T208A-Efg1p variantThis work
    pDB6As pBI-HAHYD, but encoding T208E-Efg1p variantThis work
    pDB21As pBI-HAHYD, but encoding T207A-Efg1p variantThis work