METHODS OF COMBINED BIOPROCESSING AND RELATED MICROORGANISMS, THERMOPHILIC AND/OR ACIDOPHILIC ENZYMES, AND NUCLEIC ACIDS ENCODING SAID ENZYMES
    6.
    发明申请
    METHODS OF COMBINED BIOPROCESSING AND RELATED MICROORGANISMS, THERMOPHILIC AND/OR ACIDOPHILIC ENZYMES, AND NUCLEIC ACIDS ENCODING SAID ENZYMES 有权
    组合生物学和相关微生物的方法,热和/或丙酸酶和编码酶的核酸

    公开(公告)号:US20160194619A1

    公开(公告)日:2016-07-07

    申请号:US15074297

    申请日:2016-03-18

    Abstract: A genetically modified organism comprising: at least one nucleic acid sequence and/or at least one recombinant nucleic acid isolated from Alicyclobacillus acidocaldarius and encoding a polypeptide involved in at least partially degrading, cleaving, transporting, metabolizing, or removing polysaccharides, cellulose, lignocellulose, hemicellulose, lignin, starch, sugars, sugar oligomers, carbohydrates, complex carbohydrates, chitin, heteroxylans, glycosides, xylan-, glucan-, galactan-, or mannan-decorating groups; and at least one nucleic acid sequence and/or at least one recombinant nucleic acid encoding a polypeptide involved in fermenting sugar molecules to a product. Additionally, enzymatic and/or proteinaceous extracts may be isolated from one or more genetically modified organisms. The extracts are utilized to convert biomass into a product. Further provided are methods of converting biomass into products comprising: placing the genetically modified organism and/or enzymatic extracts thereof in fluid contact with polysaccharides, cellulose, lignocellulose, hemicellulose, lignin, starch, sugars, sugar oligomers, carbohydrates, complex carbohydrates, chitin, heteroxylans, glycosides, and/or xylan-, glucan-, galactan-, or mannan-decorating groups.

    Abstract translation: 一种遗传修饰的生物体,包含:至少一种核酸序列和/或至少一种从酸性脂环酸杆菌分离的重组核酸,并编码参与至少部分降解,切割,转运,代谢或去除多糖,纤维素,木质纤维素, 半纤维素,木质素,淀粉,糖,糖低聚物,碳水化合物,复合碳水化合物,壳多糖,异木聚糖,糖苷,木聚糖,葡聚糖,半乳聚糖或甘露聚糖装饰组; 以及至少一种核酸序列和/或至少一种编码参与将糖分子发酵到产品中的多肽的重组核酸。 此外,酶和/或蛋白质提取物可以从一种或多种遗传修饰的生物体分离。 提取物用于将生物质转化成产物。 还提供了将生物质转化成产物的方法,其包括:将经遗传修饰的生物体和/或其酶提取物与多糖,纤维素,木质纤维素,半纤维素,木质素,淀粉,糖,糖低聚物,碳水化合物,复合碳水化合物,甲壳素, 异构木糖,糖苷和/或木聚糖,葡聚糖,半乳聚糖或甘露聚糖装饰组。

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