公开(公告)号：EP2733210B1

公开(公告)日：2017-12-06

申请号：EP13199346.1

申请日：2011-05-30

申请人： ROAL Oy

发明人： Pakula, Tiina ,  Saloheimo, Markku ,  Häkkinen, Mari ,  Westerholm-Parvinen, Ann ,  Penttilä, Merja ,  Vitikainen, Marika

IPC分类号： C12N15/80 ,  C12N9/42

CPC分类号： C12N15/80 ,  C12N9/2437 ,  C12N9/244 ,  C12N9/2445 ,  C12N9/2477 ,  C12N9/248 ,  C12N15/52 ,  C12Y302/01004 ,  C12Y302/01006 ,  C12Y302/01021 ,  C12Y302/01091

摘要： The present invention relates to a method for genetically modifying a filamentous fungus host for improved protein production. The method comprises that a filamentous fungus host is genetically modified to overexpress or to be deficient of specific genes. The invention relates also to the modified hosts. Furthermore, the invention relates to a method for improved production or for producing an improved composition of proteins, such as cellulases, hemicellulases, other proteins involved in the degradation of lignocellulosic material, or other proteins, in a filamentous fungus host.