METHODS OF INCREASING THE CELLULOLYTIC ENHANCING ACTIVITY OF A POLYPEPTIDE
    2.
    发明申请
    METHODS OF INCREASING THE CELLULOLYTIC ENHANCING ACTIVITY OF A POLYPEPTIDE 审中-公开
    增加多肽的纤维增强活性的方法

    公开(公告)号:WO2008151043A1

    公开(公告)日:2008-12-11

    申请号:PCT/US2008/065360

    申请日:2008-05-30

    Abstract: The present invention relates to methods of increasing the activity of a polypeptide having cellulolytic enhancing activity, comprising: adding a soluble activating divalent metal cation to a composition comprising the polypeptide having cellulolytic enhancing activity, wherein the presence of the soluble activating divalent metal cation and the polypeptide having cellulolytic enhancing activity increases degradation or conversion of a cellulose-containing material by a cellulolytic enzyme composition compared to the polypeptide having cellulolytic enhancing activity without the soluble activating divalent metal cation. The present invention also relates to compositions, methods for degrading or converting a cellulose-containing material, and methods for producing a fermentation product.

    Abstract translation: 本发明涉及增加具有纤维素分解增强活性的多肽的活性的方法,包括:将可溶性活化二价金属阳离子加入到包含具有纤维素分解增强活性的多肽的组合物中,其中可溶性活化二价金属阳离子和 具有纤维素分解增强活性的多肽与不含可溶性活化二价金属阳离子的具有纤维素分解增强活性的多肽相比,通过纤维素分解酶组合物增加了含纤维素材料的降解或转化。 本发明还涉及组合物,降解或转化含纤维素材料的方法,以及用于生产发酵产物的方法。

    A METHOD OF ANALYZING CELLULOSE DECAY IN CELLULOSIC MATERIAL HYDROLYSIS
    7.
    发明申请
    A METHOD OF ANALYZING CELLULOSE DECAY IN CELLULOSIC MATERIAL HYDROLYSIS 审中-公开
    在纤维素材料水解中分析纤维素衰减的方法

    公开(公告)号:WO2011008785A3

    公开(公告)日:2011-03-17

    申请号:PCT/US2010041869

    申请日:2010-07-13

    CPC classification number: C12Q1/34 G01N2333/924

    Abstract: Enzymes and/or polypeptides and/or mixtures of interest are evaluated during hydrolysis of cellulosic material by the use of indicator constituents such as fluorescent agents, resulting in efficient high-throughput analysis of enzymes and/or polypeptides. A high-throughput assay for the analysis of, inter alia, pretreated corn stover (PCS) hydrolysis is also disclosed.

    Abstract translation: 通过使用诸如荧光剂的指标成分,在纤维素材料的水解期间评估感兴趣的酶和/或多肽和/或混合物,从而导致酶和/或多肽的有效的高通量分析。 还公开了用于分析预处理的玉米秸秆(PCS)水解的高通量测定。

    A METHOD OF ANALYZING CELLULOSE DECAY IN CELLULOSIC MATERIAL HYDROLYSIS
    8.
    发明申请
    A METHOD OF ANALYZING CELLULOSE DECAY IN CELLULOSIC MATERIAL HYDROLYSIS 审中-公开
    一种分析纤维素水解物中纤维素降解的方法

    公开(公告)号:WO2011008785A2

    公开(公告)日:2011-01-20

    申请号:PCT/US2010/041869

    申请日:2010-07-13

    CPC classification number: C12Q1/34 G01N2333/924

    Abstract: Enzymes and/or polypeptides and/or mixtures of interest are evaluated during hydrolysis of cellulosic material by the use of indicator constituents such as fluorescent agents, resulting in efficient high-throughput analysis of enzymes and/or polypeptides. A high-throughput assay for the analysis of, inter alia, pretreated corn stover (PCS) hydrolysis is also disclosed.

    Abstract translation: 通过使用指示剂组分(例如荧光剂)在纤维素材料的水解期间评估酶和/或多肽和/或感兴趣的混合物,导致酶和/或多肽的有效高通量分析 。 还公开了用于分析预处理的玉米秸秆(PCS)水解的高通量测定。

    COMPOSITIONS AND METHODS FOR ENHANCING THE DEGRADATION OR CONVERSION OF CELLULOSE-CONTAINING MATERIAL
    10.
    发明申请
    COMPOSITIONS AND METHODS FOR ENHANCING THE DEGRADATION OR CONVERSION OF CELLULOSE-CONTAINING MATERIAL 审中-公开
    用于增强含有纤维素的材料的降解或转化的组合物和方法

    公开(公告)号:WO2008140749A3

    公开(公告)日:2009-01-15

    申请号:PCT/US2008005927

    申请日:2008-05-09

    Inventor: MCFARLAND KEITH

    Abstract: The present invention relates to methods for degrading or converting a cellulose-containing material, comprising: treating the cellulose-containing material with an effective amount of a cellulolytic enzyme composition comprising a polypeptide having cellulolytic enhancing activity, and one or more (several) components selected from the group consisting of a CEL7 polypeptide having endoglucanase activity, a CEL12 polypeptide having endoglucanase activity, a CEL45 polypeptide having endoglucanase activity, a CEL7 polypeptide having cellobiohydrolase activity with a cellulose binding domain, and a CEL7 polypeptide having cellobiohydrolase activity without a cellulose binding domain. The present invention also relates to such cellulolytic enzyme compositions.

    Abstract translation: 本发明涉及降解或转化含纤维素材料的方法,其包括:用有效量的包含具有纤维素分解增强活性的多肽的纤维素分解酶组合物和选择的一种或多种(若干)组分处理含纤维素材料 由具有内切葡聚糖酶活性的CEL7多肽,具有内切葡聚糖酶活性的CEL12多肽,具有内切葡聚糖酶活性的CEL45多肽,具有纤维素结合结构域的纤维二糖水解酶活性的CEL7多肽和不含纤维素结合结构域的纤维二糖水解酶活性的CEL7多肽 。 本发明还涉及这种纤维素分解酶组合物。

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