Table S2.

Yeast strains used in this study

Name	Description	Source
H1645	MATa ura3-52, leu2-3, leu2-112, trp1Δ63, sui2Δ, p[SUI2, URA3]	3
JC821A	MATa leu2-3, leu2-112, ura3-52, can1-100, trp1, his3-11, his3-15, glc7::HIS3, p[GLC7, URA3]	50
YM12	MATa ura3-52, leu2-3, leu2-112, trp1Δ63, sui2Δ, glc7Δ::NatMx, pC4214 [Human eIF2α-Myc, LEU2], pC4229 [Human Flag-PP1,TRP1]	This study
YM35	MATa ura3-52, leu2-3, leu2-112, trp1Δ63, sui2Δ, pC4214 [Human eIF2α-Myc, LEU2]	This study
YM53	MATα leu2-3,-112, ura3-52, his3, gcd11Δ::KanMX, GLC7::2myc::NAtMx, gcn2Δ::loxP, p[URA3, GCD11 (eIF2γ)]	25
YM56	MATa leu2-3, leu2-112, ura3-52, can1-100, trp1, his3-11, his3-15, glc7::HIS3, pC4229 [Human Flag-PP1, TRP1]	This study
YM77	MATa leu2-3, leu2-112, ura3-52, can1-100, trp1, his3-11, his3-15, glc7::HIS3, gal-PKR::LEU2, pC4229 [Human Flag-PP1, TRP1]	This study
YM81	MATα leu2-3,-112, ura3-52, his3, gcd11Δ::KanMX, GLC7::2myc::NAtMx, pC2872 [His8-GCD11 (eIF2γ), LEU2]	This study
YM82	MATα leu2-3,-112 ura3-52, his3, gcd11Δ::KanMX, GLC7::2myc::NAtMx, pC4031 [His8-GCD11-KKAAA, LEU2]	This study
YM83	MATα leu2-3,-112 ura3-52, his3, gcd11Δ::KanMX, GLC7::2myc::NAtMx, pC4032 [His8-GCD11-Δ1–60, LEU2]	This study
YM99	MATa ura3-52, leu2-3, leu2-112, trp1Δ63, sui2Δ, glc7Δ::NatMx, pC4214 [Human eIF2α-Myc, LEU2], p1358 [GLC7,URA3]	This study
YM100	MATa ura3-52, leu2-3, leu2-112, trp1Δ63, sui2Δ, glc7Δ::NatMx, pC4214 [Human eIF2α-Myc, LEU2], pC4520 [Human PP1,TRP1]	This study
YM103	MATα leu2-3,-112, ura3-52, his3, GLC7::2myc::NAtMx gcd11Δ::KanMX, p[GCD11, URA3]	This study
YM107	MATa ura3-52, leu2-3, leu2-112, trp1Δ63, sui2Δ, glc7Δ::NatMx, pC4923[Human eIF2α-S51a-Myc, human PP1, TRP1]	This study