Table 1. Strains and plasmid used in the study.

Strain	Relevant characteristics	References
BY4742	MATα, his3Δ1, leu2Δ0, lys2Δ0, ura3Δ0	[22]
DBVPG6044 (WA Hyg R)	MATa, ho::HygMX, ura3::KanMX	[23]
DBVPG6044 (WA Nat R)	MATα, ho::NatMX, ura3::KanMX	[23]
DBVPG6765 (WE Hyg R)	MATa, ho::HygMX, ura3::KanMX	[23]
DBVPG6765 (WE Nat R)	MATα, ho::NatMX, ura3::KanMX	[23]
Y12 (SA Hyg R)	MATa, ho::HygMX, ura3::KanMX	[23]
YPS128 (NA Hyg R)	MATa, ho::HygMX, ura3::KanMX	[23]
WE/NA	WE Nat R/NA Hyg R	[11]
WE/WA	WE Nat R/ WA Hyg R	[11]
WA/WE	WA Nat R/ WE Hyg R	This work
WE/SA	WE Nat R/ SA Hyg R	[11]
96 spores WE/NA	F1 from WE Nat R/NA Hyg R	[11]
96 spores WE/WA	F1 from WE Nat R/ WA Hyg R	[11]
96 spores WE/SA	F1 from WE Nat R/ SA Hyg R	[11]
WA, Δrim15	MATα, ho::NatMX, rim15::URA3	This work
WA, Δbst1	MATα, ho::NatMX, bst1::URA3	This work
WA, Δbud27	MATα, ho::NatMX, bud27::URA3	This work
WA, Δblm10	MATα, ho::NatMX, blm10::URA3	This work
WA, Δyfh7	MATα, ho::NatMX, yfh7::URA3	This work
WA, Δfab1	MATα, ho::NatMX, fab1::URA3	This work
WA, Δatg18	MATα, ho::NatMX, atg18::URA3	This work
WA, Δcbt1	MATα, ho::NatMX, cbt1::URA3	This work
WA, Δmrp49	MATα, ho::NatMX, mrp49::URA3	This work
WA, Δrsm22	MATα, ho::NatMX, rsm22::URA3	This work
WA, Δdbr1	MATα, ho::NatMX, dbr1::URA3	This work
WE, Δrim15	MATα, ho::NatMX, rim15::URA3	This work
WE, Δbst1	MATα, ho::NatMX, bst1::URA3	This work
WE, Δbud27	MATα, ho::NatMX, bud27::URA3	This work
WE, Δblm10	MATα, ho::NatMX, blm10::URA3	This work
WE, Δyfh7	MATα, ho::NatMX, yfh7::URA3	This work
WE, Δfab1	MATα, ho::NatMX, fab1::URA3	This work
WE, Δatg18	MATα, ho::NatMX, atg18::URA3	This work
WE, Δrpl2a	MATα, ho::NatMX, rpl2a::URA3	This work
WE, Δcbt1	MATα, ho::NatMX, cbt11::URA3	This work
WE, Δmrp49	MATα, ho::NatMX, mrp49::URA3	This work
WE, Δrsm22	MATα, ho::NatMX, rsm22::URA3	This work
WE, Δdbr1	MATα, ho::NatMX, dbr1::URA3	This work
WE, Δatg18u	MATa, ho::HygMX, atg18::ura3	This work
WE, Δatg18u, Δfab1	MATa, ho::HygMX, atg18::ura3, fab1::URA3	This work
WA/Δrim15 WE	WA Hyg R/WE, Δrim15	This work
WA/Δbst1 WE	WA Hyg R/WE, Δbst1	This work
WA/Δbud27 WE	WA Hyg R/WE, Δbud27	This work
WA/Δblm10 WE	WA Hyg R/WE, Δblm10	This work
WA/Δyfh7 WE	WA Hyg R/WE, Δyfh7	This work
WA/Δfab1 WE	WA Hyg R/WE, Δfab1	This work
WA/Δatg18 WE	WA Hyg R/WE, Δatg18	This work
WA/Δrpl2a WE	WA Hyg R/WE, Δrpl2a	This work
WA/Δcbt1 WE	WA Hyg R/WE, Δcbt1	This work
WA/Δmrp49 WE	WA Hyg R/WE, Δmrp49	This work
WA/Δrsm22 WE	WA Hyg R/WE, Δrsm22	This work
WA/Δdbr1 WE	WA Hyg R/WE, Δdbr1	This work
WE/Δrim15 WA	WE Hyg R/WA, Δrim15	This work
WE/Δbst1 WA	WE Hyg R/WA, Δbst1	This work
WE/Δblm10 WA	WE Hyg R/WA, Δblm10	This work
WE/Δyfh7 WA	WE Hyg R/WA, Δyfh7	This work
WE/Δfab1 WA	WE Hyg R/WA, Δfab1	This work
WE/Δatg18 WA	WE Hyg R/WA, Δatg18	This work
WE/Δcbt1 WA	WE Hyg R/WA, Δcbt1	This work
WE/Δmrp49 WA	WE Hyg R/WA, Δmrp49	This work
WE/Δrsm22 WA	WE Hyg R/WA, Δrsm22	This work
WE/Δdbr1 WA	WE Hyg R/WA, Δdbr1	This work
WA/Δatg18u we, Δfab1 we	WA Nat R/WE, Δatg18u, Δfab1	This work
Plasmid
pNSU114		[24]