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    Enzymatic methods for dyeing with reduced vat and sulfur dyes
    1.
    发明授权
    Enzymatic methods for dyeing with reduced vat and sulfur dyes 失效
    用减少的大桶和硫化染料染色的酶法

    公开(公告)号：US6129769A

    公开(公告)日：2000-10-10

    申请号：US382267

    申请日：1999-08-24

    申请人： Feng Xu ,  Sonja Salmon ,  Heinz-Josef Wilhelm Deussen ,  Henrik Lund

    发明人： Feng Xu ,  Sonja Salmon ,  Heinz-Josef Wilhelm Deussen ,  Henrik Lund

    IPC分类号： C12S11/00 ,  D06P1/22 ,  D06P1/24 ,  D06P1/30 ,  D06P1/46 ,  D06P1/673 ,  D06P3/24 ,  D06P3/30 ,  D06P3/32 ,  D06P3/40 ,  D06P3/46 ,  D06P3/52 ,  D06P3/60 ,  D06P3/70 ,  D06P5/20 ,  D06P1/00

    CPC分类号： D06P1/22 ,  D06P1/222 ,  D06P1/30

    摘要： The present invention relates to methods for dyeing a material, comprising (a) treating the material with a dyeing system which comprises one or more reduced vat dyes and/or one or more reduced sulfur dyes; and (b) oxidizing the one or more reduced vat dyes or one or more reduced sulfur dyes adsorbed onto the treated material with an oxidation system comprising (i) an oxygen source and one or more enzymes exhibiting oxidase activity or (ii) a hydrogen peroxide source and one or more enzymes exhibiting peroxidase activity, to convert the one or more reduced dyes to their original oxidized insoluble colored forms; wherein the material is a fabric, yarn, fiber, garment or film made of cotton, diacetate, flax, fur, hide, leather, linen, lyocel, polyacrylic, polyamide, polyester, ramie, rayon, silk, tencel, triacetate, viscose or wool.

    摘要翻译： 本发明涉及用于染色材料的方法，其包括（a）用包含一种或多种还原的还原染料和/或一种或多种还原硫化染料的染色体系处理该材料; 和（b）用氧化系统氧化一种或多种还原的还原染料或吸附到处理过的材料上的一种或多种还原硫染料，所述氧化体系包括（i）氧源和一种或多种显示氧化酶活性的酶，或（ii）过氧化氢 源和一种或多种显示过氧化物酶活性的酶，将一种或多种还原染料转化成其原始的氧化不溶性着色形式; 其中所述材料是由棉，二乙酸酯，亚麻，毛皮，皮革，皮革，亚麻，水溶胶，聚丙烯酸，聚酰胺，聚酯，苎麻，人造丝，丝绸，天丝，三醋酸酯，粘胶或纤维制成的织物，纱线，纤维， 羊毛。

    Methods for modifying the production of a polypeptide
    6.
    发明授权
    Methods for modifying the production of a polypeptide 失效
    修饰多肽生产的方法

    公开(公告)号：US5958727A

    公开(公告)日：1999-09-28

    申请号：US928692

    申请日：1997-09-12

    申请人： Howard Brody ,  Deborah S. Yaver ,  Michael Lamsa ,  Kim Hansen

    发明人： Howard Brody ,  Deborah S. Yaver ,  Michael Lamsa ,  Kim Hansen

    IPC分类号： C12N15/09 ,  C12N1/15 ,  C12N1/19 ,  C12N1/21 ,  C12N5/10 ,  C12N9/20 ,  C12N9/42 ,  C12N15/67 ,  C12N15/80 ,  C12P21/02 ,  C12N15/00

    CPC分类号： C12N9/2434 ,  C12N15/67 ,  C12N15/80 ,  C12N9/20 ,  C12P21/02 ,  C12Y302/01004

    摘要： The present invention relates to methods for modifying the production of a polypeptide, comprising: (a) introducing a nucleic acid construct into a cell, wherein the cell comprises a DNA sequence encoding a polypeptide, under conditions in which the nucleic acid construct integrates into the genome of the cell at a locus not within the DNA sequence encoding the polypeptide to produce a mutant cell, wherein the integration of the nucleic acid construct modifies the production of the polypeptide by the mutant cell relative to the cell when the mutant cell and the cell are cultured under the same conditions; and (b) identifying the mutant cell with the modified production of the polypeptide.

    摘要翻译： 本发明涉及用于修饰多肽生产的方法，包括：（a）将核酸构建体导入细胞，其中所述细胞包含编码多肽的DNA序列，其中所述核酸构建体整合到 在编码多肽的DNA序列内的不在编码突变细胞的DNA序列中的基因座的细胞的基因组，其中当突变细胞和细胞时，核酸构建体的整合修饰了突变细胞相对于细胞的多肽的产生 在相同条件下培养; 和（b）鉴定具有多肽修饰产生的突变细胞。

    Method of producing iodine by use of a copper containing oxidase enzyme
    10.
    发明授权
    Method of producing iodine by use of a copper containing oxidase enzyme 失效
    通过使用含铜氧化酶生产碘的方法

    公开(公告)号：US5766896A

    公开(公告)日：1998-06-16

    申请号：US343308

    申请日：1994-11-22

    申请人： Feng Xu

    发明人： Feng Xu

    IPC分类号： C12P3/00 ,  C12N9/02 ,  C12Q1/26

    CPC分类号： C12N9/0061 ,  C12Q1/26

    摘要： The present invention relates to a method for oxidation of iodide which comprises contacting, in an aqueous solution, a copper-containing oxidaze enzyme and a source of ionic iodide(I.sup.-), for a time and under conditions sufficient to permit the conversion of ionic iodide to iodine by the enzyme. The copper-containing enzymes may be, for example, a laccase or a bilirubin oxidaze.

    摘要翻译： 本发明涉及一种氧化碘化物的方法，该方法包括在水溶液中使含铜的氧化物酶和离子碘化物（I）的源在足以允许离子的转化的时间和条件下接触 碘通过酶碘化。 含铜酶可以是例如漆酶或胆红素氧化物。