-
公开(公告)号:US5837515A
公开(公告)日:1998-11-17
申请号:US121436
申请日:1993-09-16
IPC分类号: A23K1/165 , A23K3/03 , C12N1/21 , C12N9/24 , C12N11/18 , C12N15/00 , C12N15/52 , C12N15/56 , C12N15/80 , D21C5/00 , C12N15/63
CPC分类号: C12Y302/01032 , A23K20/189 , A23K30/18 , C12N11/18 , C12N15/00 , C12N15/52 , C12N15/80 , C12N9/248 , C12Y302/01 , C12Y302/01008 , D21C5/005
摘要: The structure of the T. reesei xln1 and xln2 genes and the primaru structure of proteins are described. Enzyme preparations enriched in hemicellulase enzymes are described. Such enzyme preparations may also be partially or completely deficient in cellulose degrading activity. Such preparations may be utilized in an crude, unpurified form and are especially useful in the production of pulp and paper.
摘要翻译: 描述了里氏木霉xln1和xln2基因的结构和蛋白质的primaru结构。 描述了富含半纤维素酶的酶制剂。 这样的酶制剂也可能部分或完全缺乏纤维素降解活性。 这种制剂可以以粗制,未纯化的形式使用,并且特别可用于制造纸浆和纸。