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发明公开
CN1875098A 新家族的碳水化合物结合组件 失效 - 放弃专利权

新家族的碳水化合物结合组件
摘要：
本发明涉及属于CBM新家族的非催化性碳水化合物结合组件(CBM)。发现本发明的CBM附着于糖基水解酶家族61(GH61)多肽并显示与已知的CBM几乎没有同源性，这表示它是CBM新家族的第一个已知成员。本发明还涉及优选对纤维素显示出亲和力的CBM；产生该CBM的方法；以及在纺织品、洗涤剂和纤维素纤维生产工业中、纯化多肽、活性酶固定、焙烤、制造生物燃料、改变植物细胞壁中使用该CBM的方法。
摘要（英）：

The present invention relates to non-catalytic carbohydrate-binding modules (CBM) belonging to a new family of CBM's. A CBM of the invention was found attached to a glycosyl hydrolase family 61 (GH61) polypeptide and was shown to have little homology with known CBM's indicating that it is the first known member of a new family of CBM's. The present invention further relates to CBM's preferably exhibiting binding affinity for cellulose; to a method of producing such CBM's; and to methods for using such CBM's in the textile, detergent and cellulose fiber processing in-dustries, for purification of polypeptides, immobilisation of active enzymes, baking, manufacturing of biofuel, modification of plant cell walls.

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