Abstract:
The invention provides non-naturally occurring microbial organisms containing butadiene or 2,4- pentadienoate pathways comprising at least one exogenous nucleic acid encoding a butadiene or 2,4-pentadienoate pathway enzyme expressed in a sufficient amount to produce butadiene or 2,4-pentadienoate. The organism can further contain a hydrogen synthesis pathway. The invention additionally provides methods of using such microbial organisms to produce butadiene or 2,4-pentadienoate by culturing a non-naturally occurring microbial organism containing butadiene or 2,4-pentadienoate pathways as described herein under conditions and for a sufficient period of time to produce butadiene or 2,4-pentadienoate. Hydrogen can be produced together with the production of butadiene or 2,4- pentadienoate.
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。
Abstract:
Methods for modifying therapeutic agents such as therapeutic biomolecules, such as proteins for improved oral, rectal or transmucosal delivery, as well as compositions made using such methods and methods of administering such compositions to a subject, are disclosed. Specifically, the therapeutic agents are conjugated to hyperbranched polymers (HBPs), such as hyperbranched polyglycerol (HPG). When such conjugates are administered orally to a subject, the HBP protects the therapeutic agent from the acid environment of the stomach and protease attack in the gastro-intestinal tract, while facilitating the absorption of the therapeutic agent in the higher pH environment of the intestines. The methods and compositions are useful for the improved administration of a variety of therapeutic agents to a subject.
Abstract:
The present invention relates to a genetically modified yeast cell comprising: - at least one recombinant promoter operably linked to at least one gene encoding a polypeptide or protein supporting the biosynthesis of polypeptides or proteins within said cell, said at least one gene being located at the native genomic locus of the genetically unmodified wild-type yeast cell, wherein the naturally occurring promoter of the at least one gene encoding the biosynthesis supporting polypeptide or protein is inactivated by at least one mutation within said naturally occurring promoter and, - a secretion cassette comprising a recombinant nucleic acid molecule encoding a protein or polypeptide of interest and a method for producing a recombinant protein or polypeptide of interest using such a cell.
Abstract:
The present invention relates to a composition comprising a coupled enzyme system for the rapid and efficient production of hydrogen peroxide by the coupling of a first enzyme system capable of hydrogen peroxide generation, to a second enzyme system which utilizes the non hydrogen peroxide product of the first enzyme system, and optionally is capable of generating further hydrogen peroxide.
Abstract translation:如下所述的蛋白质(a)至(c)中任一种的蛋白质; 编码蛋白质的基因; 基因被缺失或突变或基因表达被抑制的转化体; 以及使用该转化体生产糖脂的方法:(a)包含SEQ ID NO:1所示的氨基酸序列的蛋白质; (b)包含与SEQ ID NO:1所示的氨基酸序列具有50%以上同一性并具有醇氧化酶活性的氨基酸序列的蛋白质; 和(c)包含由SEQ ID NO:1表示的氨基酸序列中缺失,取代,插入或添加一个或几个氨基酸残基而产生并具有醇氧化酶活性的氨基酸序列的蛋白质。
Abstract:
The present invention relates to an edible composition, such as an oral care composition, a medicament, or a food and feed composition, comprising a sorbitol oxidase enzyme and sorbitol.
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。
Abstract:
The present invention relates to the identification of a new class of fatty acid decarboxylases and its uses, in particular for producing alkanes/alkenes from fatty acids.
Abstract:
The present invention relates to a composition comprising a coupled enzyme system for the rapid and efficient production of hydrogen peroxide by the coupling of a first enzyme system capable of hydrogen peroxide generation, to a second enzyme system which utilizes the non hydrogen peroxide product of the first enzyme system, and optionally is capable of generating further hydrogen peroxide.