公开(公告)号：EP2341136A1

公开(公告)日：2011-07-06

申请号：EP10180846.7

申请日：2004-04-02

申请人： Verenium Corporation

发明人： Kerovuo, Janne ,  Solbak, Arne ,  Gray, Kevin ,  McCann, Ryan ,  Purohit, Shalaka ,  Gerendash, Joel ,  Janssen, Giselle ,  Dahod, Samun

IPC分类号： C12N9/88

CPC分类号： C12Y302/01067 ,  C12N9/88 ,  C12N15/8242 ,  C12N15/8245 ,  C12N15/8246 ,  C12N15/8282 ,  C12Y302/01015 ,  C12Y402/02002

摘要： The invention is directed to polypeptides having pectate lyase (pectinase) activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides. The polypeptides of the invention can he used as pectate lyases to catalyze the beta-elimination or hydrolysis of pectin and/or polygalacturonic acid, such as 1,4-linked alpha-D-galacturonic acid. The invention provides methods of treating fibers, fabrics or any pectate- or polygalacturonic acid-comprising material using one or more pectate lyases of the invention.

摘要翻译： 本发明涉及具有果胶裂解酶（果胶酶）的活性，多核苷酸编码多肽，以及用于制备和使用这些多核苷酸和多肽的方法，以多肽。 如1,4-连接的α-D-半乳糖醛酸：他能够用作果胶裂解酶催化β-消除或果胶的水解和/或聚半乳糖醛酸，颜色的本发明的多肽。 本发明提供治疗纤维，织物或使用本发明的一种或多种果胶裂解酶的任何pectate-或聚半乳糖醛酸，其包括材料的方法。