Table 1.

Yeast strain list

Strain	Genotype	Source
L5683	MATα ura3–52	G.R. Fink
SKY754	MATa ura3–52	This work
SKY757	MATa/MATα ura3–52/ura3–52	This work
L5791	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg	G.R. Fink
L5624	MATa/MATα ura3–52/ura3–52 trp1::hisg/trp1::hisg ste20::TRP1/ste20::TRP1	G.R. Fink
L5535	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg ste7::LEU2/ste7::LEU2	G.R. Fink
L5540	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg ste11::LEU2/ste11::LEU2	G.R. Fink
L5537	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg ste12::LEU2/ste12::LEU2	G.R. Fink
SKY2183	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg STE11::STE11–4::LEU2/STE11	This work
SKY1056	MATa/MATα ura3–52/ura3–52 CDC28–T18A, Y19F/CDC28–T18A, Y19F	This work
SKY1057	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg mih1::LEU2/mih1::LEU2	This work
SKY1058	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg swe1::LEU2/swe1::LEU2	This work
SKY776	MATa/MATα ura3–52/ura3–52 trp1::hisg/trp1::hisg clb1::TRP1/clb1::TRP1	This work
SKY778	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg clb2::LEU2/clb2::LEU2	This work
SKY2187	MATa/MATα ura3–52/ura3–52 cdc28–1N/cdc28–1N	This work
SKY2184	MATa/MATα ura3–52/ura3–52 leu2::hisg::GAL1–CLB1::LEU2/leu2::hisg	This work
SKY2185	MATa/MATα ura3–52/ura3–52 leu2::hisg::GAL1–CLB2::LEU2/leu2::hisg	This work
SKY2186	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg ste7::LEU2/ste7::LEU2 clb2::LEU2/clb2::LEU2	This work
SKY2188	MATa/MATα ura3–52/ura3–52 trp1::hisg/trp1::hisg leu2::hisg/leu2::hisg ste20::TRP1/ste20::TRP1	This work
	clb2::LEU2/clb2::LEU2
SKY2189	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg ste12::LEU2/ste12::LEU2 clb2::LEU2/clb2::LEU2	This work
SKY2225	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg STE11::STE11–4::LEU2/STE11::STE11–4	This work
	CDC28–T18A, Y19F/CDC28–T18A, Y19F
SKY2226	MATa/MATα ura3–52/ura3–52 leu2::hisg/leu2::hisg STE11::STE11–4::LEU2/STE11::STE11–4	This work

All strains are Σ1287b (Grenson et al., 1966) derivatives.