Table 1.

Strains used in this study

Strain	Genotype
JK9-3da	MATa leu2-3,112 ura3-52 trp1 his4 rme1 HMLa
JK9-3da/α	MATa/MATα leu2-3,112/leu2-3,112 ura3-52/ura3-52 trp1/trp1 his4/his4 rme1/rme1 HMLa/HMLa
MH346	JK9-3da/α ade2/ade2 tor2::ADE2-3/TOR2
MH349-3d	JK9-3da tor1::LEU2-4
NB17-3d	JK9-3da ade2 his3 HIS4 tor1::HIS3
JK350-18a	JK9-3da ade2 tor2::ADE2-3/pJK5 (pSEYC68galp::TOR2)
SH121	JK9-3da ade2 tor2::ADE2-3/YCplac111::tor2-21ts
SH221	JK9-3da ade2 his3 HIS4 tor1::HIS3 tor2::ADE2-3/YCplac111::tor2-21ts