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Information × Registration Number 0212U007394, 0112U003102 , R & D reports Title Construction of termotolerant yeast strains of Hansenula polymorpha with overexpressed of peroxisomal enzymes able to efficient xylose conversion to ethanol. popup.stage_title Head Fedorovych Dariya Vasylivna, Registration Date 25-12-2012 Organization Institute of cell biology, National Academy of Sciences of Ukraine popup.description2 It was shown that over-expression of peroxisome genes DAS1 and TAL1 (code for dihydroxyacetonsyntase transaldolase) leads to an increase in production of ethanol by 1.5-1.7 times in alcoholic fermentation of xylose, and deletion of these genes have a negative effect on alcohol fermentation. Overexpression of DAS1and TAL1genes in strain with increased expression of the modified xylosereductase and native form of xylitoldehydrogenase results in increasing of ethanol production by 8-10 times, compared to wild-type strain. Product Description popup.authors Дмитрук Костянтин Васильович Куриленко Олена Олександрівна Сибірний Андрій Андрійович Стасик Олег Володимирович Яковенко Галина Йосипівна popup.nrat_date 2020-04-02 Close