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Fig. 3 | Biotechnology for Biofuels

Fig. 3

From: QTL mapping of a Brazilian bioethanol strain links the cell wall protein-encoding gene GAS1 to low pH tolerance in S. cerevisiae

Fig. 3

Phenotypic analysis of JAY270 segregant haploids in low pH. A Distribution histogram of the colony size of 1,084 collected JAY270 haploids at pH 2.1. The darker red quadrant represents the haploids with the best tolerance to low pH, with Z-score > 1.5 and the red arrow point to the growth performance of the superior segregant ACY503. B Spot assay to evaluate the growth performance of the hybrid ACY503/CEN.PK113-1A (MATa/MATɑ), haploids ACY503 (MATa) and CEN.PK113-1A (MATɑ) and the parental diploid JAY270 at low pH 2.1

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