20140024095 | ACETATE RESISTANCE IN YEAST BASED ON INTRODUCTION OF A MUTANT HAA1 ALLELE - Improved haa1 transcriptional regulatory proteins, polynucleotides encoding improved haa1 transcriptional regulatory proteins and vectors and cells thereof are provided, as well as methods for converting a cellulose-containing biomass feedstock to ethanol using improved haa1 transcriptional regulatory proteins and cells expressing heterologous haa1 transcriptional regulatory proteins as disclosed herein. | 01-23-2014 |