LACTIC ACID-PRODUCING YEAST CELLS HAVING NONFUNCTIONAL L-OR D-LACTATE: FERRICYTOCHROME C OXIDOREDUCTASE GENE
摘要
Yeast cells having an exogenous lactate dehydrogenase gene ae modified by reducing L- or D-lactate:ferricytochrome c oxidoreductase activity in the cell. This leads to reduced consumption of lactate by the cell and can increase overall lactate yields in a fermentation process. Cells having the reduced L- or D-lactate:ferricytochrome c oxidoreductase activity can be screened for by resistance to organic acids such as lactic or glycolic acid.
申请公布号
CA2631036(A1)
申请公布日期
2007.10.18
申请号
CA20062631036
申请日期
2006.11.17
申请人
NATUREWORKS LLC
发明人
MILLER, MATTHEW;ARISTIDOU, ARISTOS;SUOMINEN, PIRKKO;DUNDON, CATHERINE ASLESON;VAN HOEK, PIM;HAUSE, BENJAMIN MATTHEW