MUTANT AOX 1 PROMOTERS
    1.
    发明申请

    公开(公告)号:WO2006089329A2

    公开(公告)日:2006-08-31

    申请号:PCT/AT2006/000079

    申请日:2006-02-23

    CPC classification number: C12N15/815 C12Y101/03013

    Abstract: A mutant Pichia pastoris alcohol oxidase 1 (AOXl) promoter of the wild type Pichia pastoris AOXl promoter (SEQ ID No. 1) comprising at least one mutation selected from the group consisting of : a) a transcription factor binding site (TFBS) , b) nucleotides 170 to 235 (-784 to -719) , nucleotides 170 to 191 (-784 to -763) , nucleotides 192 to 213 (-762 to -741) , nucleotides 192 to 210 (-762 to -744) , nucleotides 207 to 209 (-747 to -745) , nucleotides 214 to 235 (-740 to -719) , nucleotides 304 to 350 (-650 to -604) , nucleotides 364 to 393 (-590 to -561) , nucleotides 434 to 508 (-520 to -446) , nucleotides 509 to 551 (-445 to -403) , nucleotides 552 to 560 (-402 to -394) , nucleotides 585 to 617 (-369 to -337) , nucleotides 621 to 660 (-333 to -294) , nucleotides 625 to 683 (-329 to -271) , nucleotides 736 to 741 (-218 to -213) , nucleotides 737 to 738 (-217 to -216) , nucleotides 726 to 755 (-228 to -199) , nucleotides 784 to 800 (-170 to -154) or nucleotides 823 to 861 (-131 to -93) of Seq ID No. 1, and combinations thereof .

    Abstract translation: 包含选自以下的至少一个突变的野生型巴斯德毕赤酵母AOX1启动子(SEQ ID No.1)的突变型毕赤酵母醇氧化酶1(AOX1)启动子:a)转录因子结合位点(TFBS),b )核苷酸170至235(-784至-719),核苷酸170至191(-784至-763),核苷酸192至213(-762至-741),核苷酸192至210(-762至-744),核苷酸 207至209(-747至-745),核苷酸214至235(-740至-719),核苷酸304至350(-650至-604),核苷酸364至393(-590至-561),核苷酸434至 508(-520至-446),核苷酸509至551(-445至-403),核苷酸552至560(-402至-394),核苷酸585至617(-369至-337),核苷酸621至660( -333至-294),核苷酸625至683(-329至-271),核苷酸736至741(-218至-213),核苷酸737至738(-217至-216),核苷酸726至755(-228 至-199),核苷酸784至800(-170至-154)或核苷酸823至861(-131至-9 3)Seq ID No.1及其组合。

    METHOD OF BIOOXIDATION USING AN OLD YELLOW ENZYME
    3.
    发明申请
    METHOD OF BIOOXIDATION USING AN OLD YELLOW ENZYME 审中-公开
    使用老黄酮的生物氧化方法

    公开(公告)号:WO2008137789A1

    公开(公告)日:2008-11-13

    申请号:PCT/US2008/062563

    申请日:2008-05-02

    CPC classification number: C12P33/00 Y02E50/17

    Abstract: A method for a chemoselective and regioselective enzyme mediated oxidation of carbon-hydrogen bonds of substrates using a Geobacillus kaustophilus 'Old Yellow Enzyme' is provided. It is shown that OYEs can be used to facilitate the bioxidation of substrates, such as testosterone. It is also shown that the use of OYEs allows for the production of oxidized substrates in one step reactions, which are otherwise not accessible or only accessible after complex and inefficient multi-step reactions. In addition, the OYE used shows high stability at high temperature. An exemplary embodiment is provided showing the use of an OYE to convert testosterone to 6α- hydroxytestosterone.

    Abstract translation: 提供了一种化学选择性和区域选择性酶介导的氧化碳底物的碳氢键的方法,该方法是使用耐火土芽孢杆菌“老黄酶”。 显示OYE可用于促进底物的生物氧化,例如睾酮。 还显示,使用OYE允许在一步反应中生产氧化的底物,否则其不可接近或仅在复杂和无效的多步反应之后才能使用。 此外,所使用的OYE在高温下显示高稳定性。 提供了示例性实施方案,其显示使用OYE将睾酮转化为6a-羟基睾酮。

    METHOD FOR REDOX REACTION USING AN OLD YELLOW ENZYME
    5.
    发明申请
    METHOD FOR REDOX REACTION USING AN OLD YELLOW ENZYME 审中-公开
    使用老的黄色酶的氧化还原反应的方法

    公开(公告)号:WO2008143956A1

    公开(公告)日:2008-11-27

    申请号:PCT/US2008/006263

    申请日:2008-05-15

    CPC classification number: C12P33/06 C12P7/26

    Abstract: A method of selective biooxidation to non activated carbon-hydrogen bonds of substances using a Geobacillus kaustophilus 'Old Yellow Enzyme1 is provided". It is shown that OYEs can be used to facilitate the biooxydation of substances, such as testosterone. It is also shown that OYE can introduce double bonds to form alpha, betaalpha, beta desaturated ketones. Furthermore, it is also shown that the use of OYEs allows for the production of oxidized substances in one step reactions, which are otherwise not accessible or only accessible after complex and inefficient multi-step reactions. In addition, the OYE used shows high stability (e.g. at high temperature, or in long lasting bioconversions). An exemplary embodiment is provided showing the use of an OYE to convert testosterone to 6α- hydroxytestosterone.

    Abstract translation: 提供了一种利用土壤杆菌“老黄酶1”对物质的非活性碳氢键进行选择性生物氧化的方法“,表明OYE可用于促进物质如睾酮的生物氧化,还显示 OYE可以引入双键形成α,βalpha,β去饱和酮,此外,还表明,使用OYE允许在一步反应中生产氧化物质,否则它们不可接近或仅在复杂和低效后才能进入 此外,所用的OYE显示出高稳定性(例如在高温或长期生物转化中)。提供了示例性实施方案,其显示使用OYE将睾酮转化为6a-羟基睾酮。

    MUTANT AOX 1 PROMOTERS
    7.
    发明申请
    MUTANT AOX 1 PROMOTERS 审中-公开
    突变AOX 1启动子

    公开(公告)号:WO2006089329A8

    公开(公告)日:2006-11-02

    申请号:PCT/AT2006000079

    申请日:2006-02-23

    CPC classification number: C12N15/815 C12Y101/03013

    Abstract: A mutant Pichia pastoris alcohol oxidase 1 (AOXl) promoter of the wild type Pichia pastoris AOXl promoter (SEQ ID No. 1) comprising at least one mutation selected from the group consisting of : a) a transcription factor binding site (TFBS) , b) nucleotides 170 to 235 (-784 to -719) , nucleotides 170 to 191 (-784 to -763) , nucleotides 192 to 213 (-762 to -741) , nucleotides 192 to 210 (-762 to -744) , nucleotides 207 to 209 (-747 to -745) , nucleotides 214 to 235 (-740 to -719) , nucleotides 304 to 350 (-650 to -604) , nucleotides 364 to 393 (-590 to -561) , nucleotides 434 to 508 (-520 to -446) , nucleotides 509 to 551 (-445 to -403) , nucleotides 552 to 560 (-402 to -394) , nucleotides 585 to 617 (-369 to -337) , nucleotides 621 to 660 (-333 to -294) , nucleotides 625 to 683 (-329 to -271) , nucleotides 736 to 741 (-218 to -213) , nucleotides 737 to 738 (-217 to -216) , nucleotides 726 to 755 (-228 to -199) , nucleotides 784 to 800 (-170 to -154) or nucleotides 823 to 861 (-131 to -93) of Seq ID No. 1, and combinations thereof .

    Abstract translation: 包含选自以下的至少一种突变的野生型巴斯德毕赤酵母AOX1启动子(SEQ ID No.1)的突变巴斯德毕赤酵母醇氧化酶1(AOX1)启动子:a)转录因子结合位点(TFBS),b )核苷酸170-235(-784至-719),核苷酸170至191(-784至-763),核苷酸192至213(-762至-741),核苷酸192至210(-762至-744),核苷酸 207至209(-747至-745),核苷酸214至235(-740至-719),核苷酸304至350(-650至-604),核苷酸364至393(-590至-561),核苷酸434至 508核苷酸(-520至-446),核苷酸509至551(-445至-403),核苷酸552至560(-402至-394),核苷酸585至617(-369至-337),核苷酸621至660 -333至-294),核苷酸625至683(-329至-271),核苷酸736至741(-218至-213),核苷酸737至738(-217至-216),核苷酸726至755(-228 至-199),核苷酸784至800(-170至-154)或核苷酸823至861(-131至-9 3),Seq ID No.1,及其组合。

    R-HYDROXYNITRILLYASEN MIT VERBESSERTER SUBSTRATAKZEPTANZ UND DEREN VERWENDUNG
    8.
    发明申请
    R-HYDROXYNITRILLYASEN MIT VERBESSERTER SUBSTRATAKZEPTANZ UND DEREN VERWENDUNG 审中-公开
    与改进基质认同和使用R-醇腈

    公开(公告)号:WO2004083424A1

    公开(公告)日:2004-09-30

    申请号:PCT/EP2004/001778

    申请日:2004-02-24

    CPC classification number: C12P13/004 C12N9/88

    Abstract: R-Hydroxynitrillyasen aus der Familie Rosaceae mit einer verbesserten Substratak zeptanz und erhöhter Stabilität, bei weichen im aktiven Zentrum der R Hydroxynitrillyasen entweder a) ein Alaninrest durch Glycin, Valin, Leucin, Isoleucin oder Phenylalanin oder b) ein Phenylalaninrest durch Alanin, Glycin Valin, Leucin oder Isoleucin oder c) ein Leucinrest durch Alanin, Glycin, Valin, Isoleucin oder Phenylalanin oder d) ein Isoleucinrest durch Alanin, Glycin, Valin, Leucin oder Phenylalanin substituiert ist und deren Verwendung zur Herstellung von enantiomerenreinen R- oder S-Cyanhydrinen.

    Abstract translation: 从蔷薇科孟清湘具有改进Substratak和增加的稳定性R-羟基腈裂合酶在软在R羟基腈的活性位点或者a)丙氨酸甘氨酸,缬氨酸,亮氨酸,异亮氨酸或苯丙氨酸,或者b)一个苯丙氨酸残基被丙氨酸,甘氨酸,缬氨酸, 亮氨酸或异亮氨酸,或c)被丙氨酸,甘氨酸,缬氨酸,异亮氨酸或苯丙氨酸,或d-亮氨酸残基)由一个异亮氨酸残基丙氨酸,甘氨酸,缬氨酸,亮氨酸或苯丙氨酸,以及它们用于对映体纯R-或S-氰醇的制备中使用取代。

    R-HNL RANDOM VARIANTS AND THEIR USE FOR PREPARING OPTICALLY PURE, STERICALLY HINDERED CYANOHYDRINS
    10.
    发明申请
    R-HNL RANDOM VARIANTS AND THEIR USE FOR PREPARING OPTICALLY PURE, STERICALLY HINDERED CYANOHYDRINS 审中-公开
    R-HNL随机变量及其用于制备光学纯的,异味的氰基氰

    公开(公告)号:WO2008071695A1

    公开(公告)日:2008-06-19

    申请号:PCT/EP2007/063692

    申请日:2007-12-11

    Inventor: GLIEDER, Anton

    CPC classification number: C12N9/88 C12P13/004 C12P41/001

    Abstract: The invention relates to R -hydroxynitrile lyases with improved substrate acceptance, increased activity and increased selectivity, obtainable by introducing random mutations with the aid of random mutagenesis and/or saturation mutagenesis techniques, identifyingby means of screening or selection and, where appropriate, subsequently combining advantageous mutations, and to the use thereof.

    Abstract translation: 本发明涉及具有改善的底物接受性,增加的活性和增加的选择性的R-羟基腈裂解酶,其可通过借助于随机诱变和/或饱和诱变技术引入随机突变而获得,通过筛选或选择鉴定,并且在适当的情况下随后组合 有利的突变及其用途。

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