METHODS FOR IMPROVING BY-PRODUCTS FROM FERMENTATION PROCESSES USING XYLANASE
    3.
    发明公开
    METHODS FOR IMPROVING BY-PRODUCTS FROM FERMENTATION PROCESSES USING XYLANASE 审中-公开
    VERFAHREN ZUR VERBESSERUNG冯NEBENPRODUKTEN发酵食品MIT XYLANASE

    公开(公告)号:EP3099792A1

    公开(公告)日:2016-12-07

    申请号:EP15703352.3

    申请日:2015-01-15

    申请人: Danisco US Inc.

    IPC分类号: C12N9/24 C12P7/64

    摘要: Provided are GH10 xylanases or a fragment thereof including modified xlyanase enzymes, all having xylanase activity, wherein the enzyme or fragment thereof provides increased oil recovery from a grain-based material compared with a control or parent GH10 xylanase enzyme, the parent GH10 xylanase having been modified at at least one or more of the following positions 7, 25, 33, 64, 79, 89, 217 and 298, wherein the numbering is based on the amino acid numbering of FveXyn4 (SEQ ID No. 1). Methods of using the GH10 xylanases, for example, for improved oil recovery are also provided.

    摘要翻译: 提供的GH10木聚糖酶或其片段包括全部具有木聚糖酶活性的改性的xlyanase酶,其中与对照或亲本GH10木聚糖酶相比,其酶或片段提供了从谷物基材料提高的油回收率,母本GH10木聚糖酶已被 在以下至少一个或多个位置7,25,33,64,79,89,217和298处修饰,其中编号基于FveXyn4(SEQ ID No.1)的氨基酸编号。 还提供了使用GH10木聚糖酶的方法,例如用于改进的油回收。

    METHODS FOR REDUCING BLUE SACCHARIDE
    5.
    发明公开
    METHODS FOR REDUCING BLUE SACCHARIDE 审中-公开
    VERFAHREN ZUR REDUKTION VON BLAUFÄRBENDENSACCHARIDEN

    公开(公告)号:EP2491121A2

    公开(公告)日:2012-08-29

    申请号:EP10773768.6

    申请日:2010-10-19

    申请人: Danisco US Inc.

    IPC分类号: C12N9/28

    CPC分类号: C07H1/08 C12N9/2417 C12P19/14

    摘要: The present disclosure relates to a Bacillus subtilis alpha-amylase (AmyE) or its variant thereof. AmyE or its variants thereof may be used to eliminate or reduce the iodine-positive starch presented in saccharide liquor. Also disclosed are a composition comprising an AmyE or variant thereof and a method utilizing an AmyE or variant thereof to eliminate or reduce the iodine-positive starch.

    摘要翻译: 本公开涉及枯草芽孢杆菌α-淀粉酶(AmyE)或其变体。 可以使用AmyE或其变体来消除或减少在糖液中呈现的碘阳性淀粉。 还公开了包含AmyE或其变体的组合物和利用AmyE或其变体来消除或减少碘阳性淀粉的方法。

    ALPHA-AMYLASE BLEND FOR STARCH PROCESSING AND METHOD OF USE THEREOF
    6.
    发明公开
    ALPHA-AMYLASE BLEND FOR STARCH PROCESSING AND METHOD OF USE THEREOF 审中-公开
    维多利亚州ZU IHRER VERWENDUNG的ALPHA-AMYLASE-MISCHUNG ZURSTÄRKEVERARBEITUNG

    公开(公告)号:EP2461702A1

    公开(公告)日:2012-06-13

    申请号:EP10738129.5

    申请日:2010-07-27

    申请人: Danisco US Inc.

    IPC分类号: A23L1/105 C12N9/28

    摘要: The present disclosure relates to an enzyme blend comprising a low pH, thermostable alpha-amylase and a Bacillus licheniformis alpha-amylase. The blend can include at least about 1.0 Liquefon Unit (LU) of the B. licheniformis alpha-amylase for every 5.0 Modified Wohlgemuth Unit (MWU) of the low pH, thermostable alpha-amylase. The enzyme blend described is suitable for starch liquefaction and saccharification, ethanol production, and/or sweetener production, among other things. Also provided herein is a method of processing a starch by liquefying the starch with the low pH, thermostable alpha-amylase and the Bacillus licheniformis alpha-amylase, simultaneously or sequentially.

    摘要翻译: 本公开涉及包含低pH,热稳定性α-淀粉酶和地衣芽孢杆菌α-淀粉酶的酶共混物。 混合物可以包含低pH,热稳定性α-淀粉酶的每5.0个改性Wohlgemuth单位(MWU)的至少约1.0L地衣芽孢杆菌α-淀粉酶的Liquefon Unit(LU)。 所描述的酶混合物适用于淀粉液化和糖化,乙醇生产和/或甜味剂生产等。 本文还提供了通过用低pH,热稳定性α-淀粉酶和地衣芽孢杆菌α-淀粉酶液化淀粉来同时或依次加工淀粉的方法。

    GLUCOAMYLASE BLENDS
    10.
    发明公开
    GLUCOAMYLASE BLENDS 审中-公开
    葡聚糖酶混合物

    公开(公告)号:EP3234166A1

    公开(公告)日:2017-10-25

    申请号:EP15820991.6

    申请日:2015-12-18

    申请人: Danisco US Inc.

    摘要: Methods are provided for saccharifying a starch substrate, comprising contacting the starch substrate with a glucoamylase consisting or comprising of the amino acid sequence of Fusarium verticillioides glucoamylase (Fv-GA) and further contacting the starch substrate with at least one additional glucoamylase. Additional methods are provided for saccharifying and fermenting a starch substrate to produce an end product, a biochemical end product and a fermentable beverage using a combination of Fv-GA and at least one additional glucoamylase.

    摘要翻译: 提供了糖化淀粉底物的方法,包括使淀粉底物与由葡萄糖淀粉酶接触,所述葡糖淀粉酶由葡萄糖淀粉酶(Fv-GA)的氨基酸序列组成或包含葡萄糖淀粉酶(Fv-GA)的氨基酸序列并进一步使淀粉底物与至少一种另外的葡糖淀粉酶接触。 提供了使用Fv-GA和至少一种另外的葡糖淀粉酶的组合来糖化和发酵淀粉底物以产生终产物,生化终产物和可发酵饮料的其他方法。