Table 1. Yeast strains.

Strains	Genotype	Source
Wild type (BY4741)	MATa his3∆1 leu2∆0 met15∆0 ura3∆0	Open Biosystems
dbp2∆	MATa dbp2::KanR ura3∆0 leu2∆0 his3∆0 TRP1 met- lys?	Cloutier et al. (2012)
CYC8-3xFLAG	MATa his3∆1 leu2∆0 met15∆0 ura3∆0 CYC8-3xFLAG	Cloutier et al. (2013)
dbp2∆ CYC8-3xFLAG	MATa dbp2::HygB his3∆1 leu2∆0 met15∆0 ura3∆0 CYC8-3xFLAG	Cloutier et al. (2013)
cyc8∆	MATa cyc8::KanR his3∆1 leu2∆0 met15∆0 ura3∆0	Open Biosystems
tup1∆	MATa tup1::KanR his3∆1 leu2∆0 met15∆0 ura3∆0	Open Biosystems
dbp3∆	MATa dbp3::KanR his3∆1 leu2∆0 met15∆0 ura3∆0	Open Biosystems