INACTIVATION OF OFF-TASTE INDUCING ENZYMES
    2.
    发明申请
    INACTIVATION OF OFF-TASTE INDUCING ENZYMES 审中-公开
    离子诱导酶的灭活

    公开(公告)号:US20120238643A1

    公开(公告)日:2012-09-20

    申请号:US13513126

    申请日:2010-12-09

    Applicant: Lionel Billard

    Inventor: Lionel Billard

    Abstract: The present inventions relates to a method for the production of gellan gum, under mixing conditions, the method comprising a) providing a fermentation broth or other liquid medium containing gellan gum, b) if necessary adjusting the temperature and the pH of the fermentation broth/liquid medium to allow or facilitate enzymatic treatment in step c, c) adding one or more enzymes capable of reducing or abolishing the enzymatic activity of S. elodea derived arylsulfatase and/or β-glucuronidase, said one or more enzymes being added in an amount sufficient to reduce or abolish the enzymatic activity of S. elodea derived arylsulfatase and/or β-glucuronidase in the broth/liquid medium, and/or treating the broth/liquid medium at a temperature between 90° C. and 125° C. for a period of time sufficient to reduce or abolish the enzymatic activity of S. elodea derived arylsulfatase and/or β-glucuronidase in the broth/liquid medium, and d) optionally recovering the gellan gum from the gellan gum containing broth/liquid medium.

    Abstract translation: 本发明涉及一种在混合条件下生产结冷胶的方法,该方法包括:a)提供含有结冷胶的发酵液或其它液体培养基,b)如果需要,调节发酵液的温度和pH值, 液体培养基以允许或促进在步骤c中的酶处理,c)加入一种或多种能够降低或消除欧洲葡萄球菌衍生的芳基硫酸酯酶和/或葡萄糖醛酸酶的酶活性的酶,所述一种或多种酶加入 足以减少或消除肉汤/液体培养基中β-葡聚糖衍生的芳基硫酸酯酶和/或葡萄糖醛酸酶的酶活性,和/或在90℃和125℃之间的温度下处理培养液/液体培养基 一段时间足以减少或消除肉汤/液体培养基中β-葡聚糖衍生的芳基硫酸酯酶和/或葡萄糖醛酸酶的酶活性,和d)任选地从 含有肉汤/液体培养基的结冷胶。

    METHOD OF PRODUCING A LIPOLYTIC ENZYME
    4.
    发明申请
    METHOD OF PRODUCING A LIPOLYTIC ENZYME 有权
    生产脂肪酶的方法

    公开(公告)号:US20120196002A1

    公开(公告)日:2012-08-02

    申请号:US13265712

    申请日:2010-04-23

    Abstract: The present invention provides a transformed or transfected Trichoderma reesei cell comprising one or more of: (i) at least one heterologous nucleotide sequence encoding a lipolytic enzyme comprising an amino acid sequence shown as SEQ ID NO: 1 or SEQ ID NO:2, (ii) at least one heterologous nucleotide sequence encoding a lipolytic enzyme wherein the nucleotide sequence comprises the nucleotide sequence shown as SEQ ID NO: 3 or SEQ ID NO: 4, or (iii) at least one heterologous nucleotide sequence encoding a lipolytic enzyme wherein the nucleotide sequence comprises the nucleotide sequence which hybridizes to SEQ ID NO: 3 or SEQ ID NO: 4 or a nucleotide sequence which is at least 40% sequence identity to SEQ ID NO: 3 or SEQ ID NO: 4; and culturing the cell under conditions to allow for expression of said heterologous nucleotide sequence(s) encoding said lipolytic enzyme.

    Abstract translation: 本发明提供转化或转染的里氏木霉细胞,其包含以下一种或多种:(i)至少一种编码脂解酶的异源核苷酸序列,其包含SEQ ID NO:1或SEQ ID NO:2所示的氨基酸序列( ii)至少一个编码脂解酶的异源核苷酸序列,其中所述核苷酸序列包含如SEQ ID NO:3或SEQ ID NO:4所示的核苷酸序列,或(iii)至少一个编码脂解酶的异源核苷酸序列,其中 核苷酸序列包含与SEQ ID NO:3或SEQ ID NO:4杂交的核苷酸序列或与SEQ ID NO:3或SEQ ID NO:4具有至少40%序列同一性的核苷酸序列; 并在允许表达编码所述脂肪分解酶的所述异源核苷酸序列的条件下培养细胞。

    BACILLUS STRAINS USEFUL FOR ANIMAL ODOR CONTROL
    8.
    发明申请
    BACILLUS STRAINS USEFUL FOR ANIMAL ODOR CONTROL 有权
    微生物菌株用于动物气味控制

    公开(公告)号:US20120063950A1

    公开(公告)日:2012-03-15

    申请号:US13212424

    申请日:2011-08-18

    Abstract: A composition is provided that includes Bacillus subtilis 2084 (NRRL B-50013) or a strain having all of the identifying characteristics of the Bacillus subtilis 2084 (NRRL B-50013), B. subtilis 27 (NRRL B-50105) or a strain having all of the identifying characteristics of the B. subtilis 27 (NRRL B-50105), and B. licheniformis 21 (NRRL B-50134) or a strain having all of the identifying characteristics of the B. licheniformis 21 (NRRL B-50134). Animal bedding that includes the Bacillus strains is also provided, as well as a method of making the animal bedding. Also provided are methods of controlling odors from animal waste. A method of making a composition including the Bacillus strains is also provided.

    Abstract translation: 提供了包含枯草芽孢杆菌2084(NRRL B-50013)或具有枯草芽孢杆菌2084(NRRL B-50013),枯草芽孢杆菌27(NRRL B-50105)的所有鉴定特征的菌株或具有 枯草芽孢杆菌27(NRRL B-50105)和地衣芽孢杆菌21(NRRL B-50134)或具有地衣芽孢杆菌21(NRRL B-50134)的所有鉴定特征的菌株的所有鉴定特征 。 还提供了包括芽孢杆菌菌株的动物床上用品以及制作动物床上用品的方法。 还提供了从动物废物中控制气味的方法。 还提供了制备包含芽孢杆菌属菌株的组合物的方法。

    PREVENTION OF EXTRACT DARKENING AND MALODOR FORMATION DURING SOLUBILIZATION OF PLANT CELL WALL MATERIAL
    10.
    发明申请
    PREVENTION OF EXTRACT DARKENING AND MALODOR FORMATION DURING SOLUBILIZATION OF PLANT CELL WALL MATERIAL 有权
    在植物细胞壁材料溶解过程中防止提取物破碎和恶臭形成

    公开(公告)号:US20120034343A1

    公开(公告)日:2012-02-09

    申请号:US13259475

    申请日:2010-03-29

    Abstract: The present invention relates to methods for reducing color and/or unpleasant taste and/or malodor development in a composition comprising at plant material, such a ceral bran, in particular during solubilization processes of the plant material. The invention further relates to optimised methods of solubilization, wherein color and/or unpleasant taste and/or malodor development is controlled. Solubilised plant material, kit of parts, the use of such solubilised plant material, e.g. in food products or bioethanol are also encompassed by the present invention.

    Abstract translation: 本发明涉及用于降低组合物中颜色和/或令人不愉快的味道和/或恶臭发展的方法,所述组合物在植物材料,例如铈麸中,特别是在植物材料的增溶过程中。 本发明还涉及优化的增溶方法,其中控制着色和/或不愉快的味道和/或恶臭显影。 溶解的植物材料,试剂盒,使用这种溶解的植物材料,例如, 在食品或生物乙醇中也包括在本发明中。

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