Table A1.

Primer sequences used for quantitative PCR analysis.

Target Species	Primer Name	Sequence 5′-3′	Reference
S. cerevisiae	CESP-F	ATCGAATTTTTGAACGCACATTG	Hierro et al. [61]
	SCER-R	CGCAGAGAAACCTCTCTTTGGA
T. delbrueckii	Tods L2	CAAAGTCATCCAAGCCAGC	García et al. [36]
	Tods R2	TTCTCAAACAATCATGTTTGGTAG
L. thermotolerans	LTH2-F	CGCTCCTTGTGGGTGGGGAT	García et al. [36]
	LTH2-R	CTGGGCTATAACGCTTCTCC
M. pulcherrima	MP2-F	AGACACTTAACTGGGCCAGC	García et al. [36]
	MP2-R	GGGGTGGTGTGGAAGTAAGG
Total yeast	YEAST-F	GAGTCGAGTTGTTTGGGAATGC	Hierro et al. [34]
	YEAST-R	TCTCTTTCCAAAGTTCTTTTCATCTTT