动物内源性的内切-β-1,4-葡聚糖酶及其应用

Animal endogenous interior contact-beta-1,4-dextranase and application thereof

Abstract

本发明提供了一种新的来自福寿螺的内切-β-1,4-葡聚糖酶、编码该酶的多核苷酸和经DNA重组技术产生这种酶的方法。本发明还公开了含该内切-β-1,4-葡聚糖酶的载体和宿主细胞,及其在生产简单糖和葡萄糖方面的用途。
The invention provides novel endo-Beta-1, 4-glucanase derived from Ampullaria crossean, polynucleotide for coding the enzyme, and a method for producing the enzyme by DNA recombination technique. The invention also discloses a vector and host cells containing the endo-Beta-1, 4-glucanase, and the use in production of monosaccharides and glucose.

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Patent Citations (2)

    Publication numberPublication dateAssigneeTitle
    CN-1633496-AJune 29, 2005诺和酶股份有限公司内切-β-1,4-葡聚糖酶
    WO-2005003319-A2January 13, 2005Diversa CorporationGlucanases, acides nucleiques les codant et procedes de fabrication et d'utilisation associes

NO-Patent Citations (2)

    Title
    Yang-Hong Ll et al.Purification and Characterization of Two Endo-β-1,4-glucanases from Mollusca, Ampullaria crossean.Acta Biochimica et Biophysica Sinica37 10.2005,37(10),702-708.
    李燕红.福寿螺(Ampullaria crossean)内切-β-1,4-葡聚糖酶的研究.中国优秀博硕士学位论文全文数据库 10.2006,(10),摘要,第21-31页.

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