Table 4. Plasmid DNA used in the current study.

Name	Description	Source
pRS313	CEN HIS3	[129]
pHxk2-3V5-313	Genomic clone of HXK2 with 592 bp upstream of ATG and 373 bp downstream of the stop and a C-terminal fusion to 3V5; CEN HIS3	This study.
pRS315	CEN LEU2	[129]
pRS315-Hxk2-GFP	Genomic clone of HXK2 with 592 bp upstream of ATG and 373 bp downstream of the stop and a C-terminal fusion to GFP; CEN HIS3	This study.
pRS315-Hxk2-G238V-GFP	Genomic clone of HXK2 with 592 bp upstream of ATG and 373 bp downstream of the stop and a C-terminal fusion to GFP; the G238V mutation was introduced by site-directed mutagenesis; CEN HIS3	This study.
pRS315-Hxk2-3V5	Genomic clone of HXK2 with 592 bp upstream of ATG and 373 bp downstream of the stop and a C-terminal fusion to 3V5; CEN HIS3	[40]
pRS315-Hxk2-G55V-3V5	Genomic clone of HXK2 with 592 bp upstream of ATG and 373 bp downstream of the stop and a C-terminal fusion to 3V5; the G55V mutation was introduced by site-directed mutagenesis; CEN HIS3	[40]
pRS315-Hxk2-G238V-3V5	Genomic clone of HXK2 with 592 bp upstream of ATG and 373 bp downstream of the stop and a C-terminal fusion to 3V5; the G238V mutation was introduced by site-directed mutagenesis; CEN HIS3	This study.