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23 条记录 (耗时 0.036 秒)

    Clarification of sphingans and compositions thereof
    21.
    发明授权
    Clarification of sphingans and compositions thereof 有权
    澄清鞘氨醇及其组合物

    公开(公告)号：US07887866B2

    公开(公告)日：2011-02-15

    申请号：US09798642

    申请日：2001-03-02

    申请人： Stan Bower ,  Ellen Burke ,  Nancy E. Harding ,  Yamini N. Patel ,  J. Carrie Schneider ,  Dagmar Meissner ,  Neil A. Morrison ,  Ralph Bezanson

    发明人： Stan Bower ,  Ellen Burke ,  Nancy E. Harding ,  Yamini N. Patel ,  J. Carrie Schneider ,  Dagmar Meissner ,  Neil A. Morrison ,  Ralph Bezanson

    IPC分类号： A23L1/054

    CPC分类号： C08B37/006 ,  A23L21/10 ,  A23L21/15 ,  A23L29/269 ,  C12N1/20 ,  C12P7/62 ,  C12P19/04

    摘要： The invention relates to mutant strains of the genus Sphingomonas which have a mutation in at least one gene encoding a protein involved in polyhydroxybutyrate (“PHB”) synthesis that allows the mutant strains to produce PHB-deficient sphingans. The invention is also directed to a process for preparing a clarified sphingan solution comprising heating aqueous sphingan solution, in particular PHB-deficient sphingan solution, to a clarification temperature of about 30° C. to about 70° C., and treating the solution with a clarification agent and enzymes. In addition, the invention is directed to a food or industrial product comprising a PHB-deficient and/or clarified sphingan. One particular embodiment of the invention is directed to a clarified, PHB-deficient high-acyl gellan and the processes of making thereof.

    摘要翻译： 本发明涉及鞘氨醇单胞菌属突变菌株，其在编码参与多羟基丁酸酯（“PHB”）合成的蛋白质的至少一个基因中具有突变，其允许突变株产生PHB缺陷的鞘氨醇。 本发明还涉及一种制备澄清的鞘氨醇溶液的方法，其包括加热水性鞘氨醇溶液，特别是PHB缺陷的鞘氨醇溶液至约30℃至约70℃的澄清温度，并用 澄清剂和酶。 此外，本发明涉及包含PHB缺陷和/或澄清的鞘氨醇的食品或工业产品。 本发明的一个具体实施方案涉及澄清的PHB缺陷型高酰基结冷胶及其制备方法。

    CLARIFICATION OF SPHINGANS AND COMPOSITIONS THEREOF
    22.
    发明申请
    CLARIFICATION OF SPHINGANS AND COMPOSITIONS THEREOF 有权
    菠菜及其组合物的澄清

    公开(公告)号：US20110009611A1

    公开(公告)日：2011-01-13

    申请号：US09798642

    申请日：2001-03-02

    申请人： Stan Bower ,  Ellen Burke ,  Nancy E. Harding ,  Yamini N. Patel ,  J. Carrie Schneider ,  Dagmar Meissner ,  Neil A. Morrison ,  Ralph Bezanson

    发明人： Stan Bower ,  Ellen Burke ,  Nancy E. Harding ,  Yamini N. Patel ,  J. Carrie Schneider ,  Dagmar Meissner ,  Neil A. Morrison ,  Ralph Bezanson

    IPC分类号： C08B37/00

    CPC分类号： C08B37/006 ,  A23L21/10 ,  A23L21/15 ,  A23L29/269 ,  C12N1/20 ,  C12P7/62 ,  C12P19/04

    摘要： The invention relates to mutant strains of the genus Sphingomonas which have a mutation in at least one gene encoding a protein involved in polyhydroxybutyrate (“PHB”) synthesis that allows the mutant strains to produce PHB-deficient sphingans. The invention is also directed to a process for preparing a clarified sphingan solution comprising heating aqueous sphingan solution, in particular PHB-deficient sphingan solution, to a clarification temperature of about 30° C. to about 70° C., and treating the solution with a clarification agent and enzymes. In addition, the invention is directed to a food or industrial product comprising a PHB-deficient and/or clarified sphingan. One particular embodiment of the invention is directed to a clarified, PHB-deficient high-acyl gellan and the processes of making thereof.

    摘要翻译： 本发明涉及鞘氨醇单胞菌属突变菌株，其在编码参与多羟基丁酸酯（“PHB”）合成的蛋白质的至少一个基因中具有突变，其允许突变株产生PHB缺陷的鞘氨醇。 本发明还涉及一种制备澄清的鞘氨醇溶液的方法，其包括加热水性鞘氨醇溶液，特别是PHB缺陷的鞘氨醇溶液至约30℃至约70℃的澄清温度，并用 澄清剂和酶。 此外，本发明涉及包含PHB缺陷和/或澄清的鞘氨醇的食品或工业产品。 本发明的一个具体实施方案涉及澄清的PHB缺陷型高酰基结冷胶及其制备方法。