Table 1 Strains used in this study.

From: Deletion of QDR genes in a bioethanol-producing yeast strain reduces propagation of contaminating lactic acid bacteria

Strains deriving from Σ1278b

 

Origin

23344c

MATα ura3

Laboratory collection

CF180

MATα ura3 qdr1-2::loxP-HphMX-loxP qdr3::loxP-KanMX-loxP

This study

CF181

MATα ura3 qdr1-2::loxP-HphMX-loxP qdr3::loxP aqr1::loxP

This study

Ethanol Red strain and derivatives

Ethanol Red®

 

Lesaffre

CF168

qdr3Δ/qdr3Δ

This study

CF171

qdr1Δ/qdr1Δ qdr2Δ/qdr2Δ qdr3Δ/qdr3Δ

This study

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