Pgro EXPRESSION UNIT
    1.
    发明专利
    Pgro EXPRESSION UNIT 有权
    Pgro表达单位

    公开(公告)号:JP2008237218A

    公开(公告)日:2008-10-09

    申请号:JP2008095696

    申请日:2008-04-02

    CPC classification number: C12P13/08 C07K14/34 C12N15/77

    Abstract: PROBLEM TO BE SOLVED: To provide the use of nucleic acid sequences for regulating gene transcription and expression, a novel promoter and an expression unit itself, a method for modifying or inducing the gene transcription rate and/or expression rate, an expression cassette containing the expression unit, genetically modified microorganism having a modified or induced transcription rate and/or expression rate, and a method for producing biosynthetic products by culturing the genetically modified microorganism. SOLUTION: The use of a nucleic acid having promotor activity containing (A) a specific nucleic acid sequence for transcribing the gene, (B) a sequence having at least 90% homology and derived by substitution, insertion or deletion of nucleotides from the (A) sequence, (C) a nucleic acid sequence hybridizing under stringent conditions with the (A) sequence or (D) a functionally equivalent fragment of the sequence (A), (B) or (C) is provided. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 待解决的问题:提供用于调节基因转录和表达的核酸序列的使用,新型启动子和表达单元本身,修饰或诱导基因转录速率和/或表达率的方法,表达 含有表达单位的盒,具有修饰或诱导的转录速率和/或表达率的遗传修饰微生物,以及通过培养经遗传修饰的微生物生产生物合成产物的方法。 解决方案:使用具有启动子活性的核酸,其含有(A)用于转录该基因的特异性核酸序列,(B)具有至少90%同源性并通过其核苷酸取代,插入或缺失衍生的序列 (A)序列,(C)在严格条件下与(A)序列杂交的核酸序列或(D)序列(A),(B)或(C)的功能等同片段的核酸序列。 版权所有(C)2009,JPO&INPIT

    Multipromoter for gene expression and use thereof
    2.
    发明专利
    Multipromoter for gene expression and use thereof 有权
    用于基因表达的多重PCR及其用途

    公开(公告)号:JP2008212157A

    公开(公告)日:2008-09-18

    申请号:JP2008095920

    申请日:2008-04-02

    CPC classification number: C07K14/34 C12N15/77

    Abstract: PROBLEM TO BE SOLVED: To provide a method for preparation of biosynthetic products by developing the production methods for fine chemicals or protein or by increasing or improving the productivity of existing production methods for fine chemicals or proteins. SOLUTION: There is provided multipromoters and expression units, the use thereof for controlling transcription and expression of genes, the expression cassette including these kinds of multipromoters or the expression units, the vector including such expression cassettes, the genetically altered microorganism including such kinds of vectors and/or expression units, and methods for preparing biosynthetic products by culturing the genetically altered microorganism. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:通过开发精细化学品或蛋白质的生产方法或通过提高或提高现有的精细化学品或蛋白质的生产方法的生产率来提供生物合成产物的制备方法。 提供多重启动子和表达单位,其用于控制​​基因的转录和表达的用途,包括这些种类的多重表达单位或表达单位的表达盒,包含这种表达盒的载体,包括这些表达盒的遗传改变的微生物 载体和/或表达单位的种类,以及通过培养遗传改变的微生物来制备生物合成产物的方法。 版权所有(C)2008,JPO&INPIT

    Pef-tu expression unit
    3.
    发明专利
    Pef-tu expression unit 有权
    PEF-TU表达单位

    公开(公告)号:JP2008212155A

    公开(公告)日:2008-09-18

    申请号:JP2008095756

    申请日:2008-04-02

    CPC classification number: C07K14/34 C12N15/77 C12P13/08 C12P13/12

    Abstract: PROBLEM TO BE SOLVED: To provide a nucleic acid sequence regulating the gene transcription and expression, to provide a new promoter and expression unit, to provide a method for altering or inducing the gene transcription rate and/or expression rate, to provide an expression cassette comprising the expression unit, to provide a genetically modified microorganism having the altered or the induced transcription rate and/or expression rate, and to provide a method for producing a biosynthetic product by culturing the genetically modified microorganism. SOLUTION: There are provided a nucleic acid sequence composed of a specific sequence and having a promoter activity, the expression unit comprising the nucleic acid, an expression vector comprising the expression unit and the method for preparing the biosynthetic product, particularly lysine by culturing the microorganism genetically modified with the nucleic acid having the promotor activity. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 待解决的问题:提供调节基因转录和表达的核酸序列,以提供新的启动子和表达单元,以提供改变或诱导基因转录速率和/或表达率的方法,以提供 包含表达单元的表达盒,提供具有改变的或诱导的转录速率和/或表达率的遗传修饰的微生物,并提供通过培养经遗传修饰的微生物来生产生物合成产物的方法。 提供了由特异性序列构成的具有启动子活性的核酸序列,包含核酸的表达单位,包含表达单位的表达载体和通过以下步骤制备生物合成产物的方法,特别是赖氨酸: 培养用具有启动子活性的核酸进行遗传修饰的微生物。 版权所有(C)2008,JPO&INPIT

    Method of producing fine chemical material by fermentation
    4.
    发明专利
    Method of producing fine chemical material by fermentation 有权
    通过发酵生产精细化学材料的方法

    公开(公告)号:JP2008259505A

    公开(公告)日:2008-10-30

    申请号:JP2008095922

    申请日:2008-04-02

    CPC classification number: C12P13/08 C12N9/16

    Abstract: PROBLEM TO BE SOLVED: To provide a method for accumulating and producing fine chemical materials (e.g., lysine) in a medium of an microorganism or the microorganism by increasing metabolic inflow through pentose phosphate route in the microorganism. SOLUTION: A method for increasing generation of fine chemical materials such as lysine from a microorganism, e.g., a corynebacterium by deregulating a ferment-encoding gene, i.e., fructose-1,6-bisphosphatase, is provided. Further, a new method for producing lysine by regulating carbon inflow directing to oxaloacetic acid (OAA), is also provided. In one a preferable embodiment, a method for producing lysine by using fructose or sucrose as the carbon source is provided. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 待解决的问题:提供一种通过在微生物中通过戊糖磷酸途径增加代谢流入而在微生物或微生物的培养基中积累和生产精细化学物质(例如赖氨酸)的方法。 解决方案:提供了通过使发酵编码基因(即果糖-1,6-二磷酸酶)失调来增加来自微生物例如棒状杆菌的精细化学物质如赖氨酸的产生的方法。 此外,还提供了通过调节引入草酰乙酸(OAA)的碳流入来生产赖氨酸的新方法。 在一个优选实施方案中,提供了通过使用果糖或蔗糖作为碳源来生产赖氨酸的方法。 版权所有(C)2009,JPO&INPIT

    Process for preparation of amino acids without trehalose
    5.
    发明专利
    Process for preparation of amino acids without trehalose 审中-公开
    制备没有TREHALOSE的氨基酸的方法

    公开(公告)号:JP2008200046A

    公开(公告)日:2008-09-04

    申请号:JP2008095754

    申请日:2008-04-02

    CPC classification number: C12P13/04

    Abstract: PROBLEM TO BE SOLVED: To provide methods for producing an amino acid, preferably of the group consisting of lysine, threonine, methionine, glutamate.
    SOLUTION: The invention relates to the method for producing the amino acid comprising culturing a microorganism of the genus Corynebacterium or Brevibacterium wherein the microorganism is partially or completely deficient in at least one of the gene loci of the group which is formed by otsAB, treZ and treS, and subsequent isolation of the amino acid from the culture medium.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 待解决的问题:提供优选由赖氨酸,苏氨酸,甲硫氨酸,谷氨酸组成的组的氨基酸的制备方法。 解决方案:本发明涉及生产氨基酸的方法,包括培养棒杆菌属或短杆菌属的微生物,其中微生物部分或完全缺乏由otsAB形成的基团的至少一个基因座 ,treZ和treS,然后从培养基中分离氨基酸。 版权所有(C)2008,JPO&INPIT

    Carboxylic acid producing member of pasteurellaceae
    6.
    发明专利
    Carboxylic acid producing member of pasteurellaceae 审中-公开
    羧酸生产成员的羧酸

    公开(公告)号:JP2014158474A

    公开(公告)日:2014-09-04

    申请号:JP2014061610

    申请日:2014-03-25

    CPC classification number: C12P7/46 C12N1/32 C12R1/01

    Abstract: PROBLEM TO BE SOLVED: To provide: a novel bacterial strain designated DD1, which has the ability to produce organic acids, in particular, succinic acid (SA), which has been isolated from bovine rumen, and is capable of utilizing glycerol as a carbon source; and variant strains thereof.SOLUTION: The invention provides a process for producing succinic acid by cultivating a microorganism in the presence of glycerol, glucose, fructose, maltose, sucrose, or the like. The invention also provides a process for the production of tetrahydrofuran and/or 1,4-butanediol and/or γ-butyrolactone, and pyrrolidone from succinic acid. The microorganism is Mannheimia succiniciproducens MBEL belonging to genus Mannheimia, and is a Gram-negative bacillus or coccobacillus.

    Abstract translation: 要解决的问题:提供:一种称为DD1的新型细菌菌株,其具有产生有机酸的能力,特别是已经从牛瘤胃中分离的琥珀酸(SA),并且能够利用甘油作为碳 资源; 其变体菌株。本发明提供了通过在甘油,葡萄糖,果糖,麦芽糖,蔗糖等存在下培养微生物来生产琥珀酸的方法。 本发明还提供从琥珀酸生产四氢呋喃和/或1,4-丁二醇和/或γ-丁内酯和吡咯烷酮的方法。 微生物是Mannheimia succiniciproducens MBEL属于Mannheimia属,是革兰氏阴性杆菌或coccobacillus。

    Pef-ts expression unit
    7.
    发明专利
    Pef-ts expression unit 有权
    PEF-TS表达单位

    公开(公告)号:JP2008212156A

    公开(公告)日:2008-09-18

    申请号:JP2008095810

    申请日:2008-04-02

    CPC classification number: C12N15/63 C07K14/34 C12N15/77 C12P13/04

    Abstract: PROBLEM TO BE SOLVED: To provide the use of nucleic acid sequence for controlling the transcription and expression of genes, a new promoter and expression unit, a method for altering or arising the transcription speed and/or an expression speed of genes, the expression cassette including the expression unit, genetically altered microorganism having the altered or arisen transcription speed and/or expression speed, and a method for producing biosynthetic products by culturing the genetically altered microorganism. SOLUTION: There is provided a nucleic acid that has a specific sequence and a promoter activity, an expression unit including the nucleic acid, an expression cassette, an expression vector, a genetically altered microorganism, and a method for production of threonine by culturing the microorganism. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供用于控制基因的转录和表达的核酸序列的使用,新的启动子和表达单位,改变或产生转录速度和/或基因的表达速度的方法, 具有表达单位的表达盒,具有改变或出现的转录速度和/或表达速度的遗传改变的微生物,以及通过培养遗传改变的微生物来生产生物合成产物的方法。 解决方案:提供了具有特定序列和启动子活性的核酸,包括核酸,表达盒,表达载体,遗传改变的微生物的表达单位和通过以下方法生产苏氨酸的方法: 培养微生物。 版权所有(C)2008,JPO&INPIT

    Psod expression unit
    8.
    发明专利
    Psod expression unit 有权
    Psod表达单位

    公开(公告)号:JP2008212154A

    公开(公告)日:2008-09-18

    申请号:JP2008095699

    申请日:2008-04-02

    CPC classification number: C12N15/77

    Abstract: PROBLEM TO BE SOLVED: To provide the use of a nucleic acid sequence for controlling the transcription and expression of a gene, to provide a new promoter and expression unit itself, to provide a method for modifying or inducing the transcription rate and/or the expression rate of the gene, to provide an expression cassette comprising the expression unit, to provide a genetically modified microorganism having the modified or induced transcription rate and/or expression rate and to provide a method for producing a biosynthetic product by culturing the genetically modified microorganism. SOLUTION: There is provided the use of (A) a specific nucleic acid sequence, (B) a sequence induced from the specific nucleic acid sequence by substitution, insertion or deletion of a nucleotide and having at least 90% homogeneity to the sequence at the nucleic acid level, (C) a nucleic acid sequence hybridizing to the nucleic acid sequence under stringent conditions or (D) a nucleic acid comprising a fragment functionally equivalent to the sequence (A), (B) or (C) and having a promoter activity. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 待解决的问题:提供用于控制基因的转录和表达的核酸序列的用途,以提供新的启动子和表达单元本身,以提供修饰或诱导转录速率和/ 或基因的表达速率,以提供包含表达单元的表达盒,以提供具有修饰或诱导的转录速率和/或表达率的遗传修饰微生物,并提供通过遗传培养生产生物合成产物的方法 修饰微生物。 提供(A)特定核酸序列的用途,(B)通过取代,插入或缺失核苷酸并且具有至少90%同一性的特异性核酸序列诱导的序列 (C)在严格条件下与核酸序列杂交的核酸序列或(D)包含与(A),(B)或(C)和(B)的序列功能等同的片段的核酸和 具有启动子活性。 版权所有(C)2008,JPO&INPIT

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