利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

35 条记录 (耗时 0.031 秒)

    Nucleic acid fragment encoding an NRPS for the biosynthesis of anthramycin
    2.
    发明申请
    Nucleic acid fragment encoding an NRPS for the biosynthesis of anthramycin 失效
    核苷酸片段编码NRPS用于生物合成奥匹他霉素

    公开(公告)号：US20070117113A1

    公开(公告)日：2007-05-24

    申请号：US11481907

    申请日：2006-07-07

    申请人： Chris Farnet ,  Alfredo Staffa

    发明人： Chris Farnet ,  Alfredo Staffa

    IPC分类号： C12Q1/68 ,  C07H21/04 ,  C12P21/06 ,  C12P19/62 ,  C12N9/10 ,  C12N1/21 ,  C12N15/74

    CPC分类号： C07K14/36 ,  C12N15/52

    摘要： Genes and proteins involved in the biosynthesis of benzodiazepines by microorganisms, including the genes and proteins forming the biosynthetic loci for the benzodiazepine anthramycin from Streptomyces refuineus subsp. thermotolerans. The genes and proteins allow direct manipulation of benzodiazepines and related chemical structures via chemical engineering of the enzymes involved in the biosynthesis of anthramycin.

    摘要翻译： 参与苯并二氮杂类生物合成的基因和蛋白质，包括从链霉菌（Streptomyces refuineus subsp。）中形成苯并二氮杂蒽环霉素生物合成基因座的基因和蛋白质。 耐热菌 基因和蛋白质可以通过化学工程来参与蒽环霉素的生物合成来直接操作苯并二氮杂和相关的化学结构。

    Method, system, and knowledge repository for identifying a secondary metabolite from a microorganism
    3.
    发明申请
    Method, system, and knowledge repository for identifying a secondary metabolite from a microorganism 审中-公开
    用于从微生物鉴定次生代谢物的方法，系统和知识库

    公开(公告)号：US20070061084A1

    公开(公告)日：2007-03-15

    申请号：US11262235

    申请日：2005-10-28

    申请人： Chris Farnet ,  James McAlpine ,  Brian Bachmann ,  Alfredo Staffa ,  Emmanuel Zazopoulos ,  Zhizi Zhao ,  Sai Man Wong ,  Nicolas Desjardins

    发明人： Chris Farnet ,  James McAlpine ,  Brian Bachmann ,  Alfredo Staffa ,  Emmanuel Zazopoulos ,  Zhizi Zhao ,  Sai Man Wong ,  Nicolas Desjardins

    IPC分类号： C12Q1/00 ,  C12Q1/68 ,  G06F19/00

    CPC分类号： C12Q1/02 ,  G16B50/00

    摘要： Described are methods and systems for identifying a secondary metabolite synthesized by a target gene cluster within a microorganism. A putative or confirmed function is attributed to a gene within the gene cluster, and an extract from the microorganism is obtained which is suspected to contain the secondary metabolite synthesized by the gene cluster. The extract is then assessed for chemical, physical or biological properties, and the metabolite is identified and optionally isolated. Further, the invention provides a knowledge repository in which gene cluster information is linked to secondary metabolite production data. The invention further relates to a graphical user interface for accessing the knowledge repository, and a memory for storing data, having a data structure that is stored in the memory.

    摘要翻译： 描述了用于鉴定由微生物内的靶基因簇合成的次级代谢物的方法和系统。 推定或确认的功能归因于基因簇内的基因，并且获得了怀疑含有由基因簇合成的次级代谢物的微生物提取物。 然后评估提取物的化学，物理或生物学性质，并鉴定和任选分离代谢物。 此外，本发明提供了知识库，其中基因簇信息与次级代谢产生数据相关联。 本发明还涉及用于访问知识库的图形用户界面和用于存储数据的存储器，其具有存储在存储器中的数据结构。

    Farnesyl dibenzodiazepinone, and processes for its production
    4.
    发明授权
    Farnesyl dibenzodiazepinone, and processes for its production 有权
    法呢基二苯并二氮杂酮及其制备方法

    公开(公告)号：US07101872B2

    公开(公告)日：2006-09-05

    申请号：US10762107

    申请日：2004-01-21

    申请人： Brian O. Bachmann ,  James B. McAlpine ,  Emmanuel Zazopoulos ,  Chris M. Farnet ,  Mahmood Piraee

    发明人： Brian O. Bachmann ,  James B. McAlpine ,  Emmanuel Zazopoulos ,  Chris M. Farnet ,  Mahmood Piraee

    IPC分类号： C07D243/10 ,  A61K31/55

    CPC分类号： C12N9/93 ,  A61K38/00 ,  C07D243/38 ,  C07D405/06 ,  C07D405/14 ,  C12N9/0004 ,  C12N9/10 ,  C12N9/12 ,  C12N9/14 ,  C12N9/88 ,  C12N9/90 ,  C12N15/52 ,  C12P17/10 ,  C12R1/29 ,  Y02A50/473

    摘要： This invention relates to a novel farnesylated dibenzodiazepinone, named ECO-04601, its pharmaceutically acceptable salts and derivatives, and to methods for obtaining such compounds. One method of obtaining the ECO-04601 compound is by cultivation of a novel strain of Micromonospora sp., 046-ECO11; another method involves expression of biosynthetic pathway genes in transformed host cells. The present invention further relates to Micromonospora sp. strain 046-ECO11, to the use of ECO-04601 and its pharmaceutically acceptable salts and derivatives as pharmaceuticals, in particular to their use as inhibitors of cancer cell growth, bacterial cell growth, mammalian lipoxygenase, and to pharmaceutical compositions comprising ECO-04601 or a pharmaceutically acceptable salt or derivative thereof. Finally, the invention relates to novel polynucleotide sequences and their encoded proteins, which are involved in the biosynthesis of ECO-04601.

    摘要翻译： 本发明涉及名为ECO-04601的新型法呢基化二苯并二氮杂酮，其药学上可接受的盐和衍生物，以及获得这些化合物的方法。 获得ECO-04601化合物的一种方法是通过培养一种新型的小单孢菌属菌株046-ECO11; 另一种方法涉及在转化的宿主细胞中表达生物合成途径基因。 本发明还涉及小单孢菌属 应用046-ECO11，使用ECO-04601及其药学上可接受的盐和衍生物作为药物，特别是其作为癌细胞生长抑制剂，细菌细胞生长，哺乳动物脂氧合酶的用途，以及包含ECO-04601或 其药学上可接受的盐或衍生物。 最后，本发明涉及参与ECO-04601的生物合成的新型多核苷酸序列及其编码的蛋白质。

    Farnesyl dibenzodiazepinone and processes for its production
    7.
    发明申请
    Farnesyl dibenzodiazepinone and processes for its production 失效
    法呢基二苯并二氮杂酮及其生产方法

    公开(公告)号：US20080199940A1

    公开(公告)日：2008-08-21

    申请号：US11511586

    申请日：2006-08-28

    申请人： James B. McAlpine ,  Emmanuel Zazopoulos ,  Chris M. Farnet ,  Mahmood Piraee

    发明人： James B. McAlpine ,  Emmanuel Zazopoulos ,  Chris M. Farnet ,  Mahmood Piraee

    IPC分类号： C12N1/20 ,  C07H21/02 ,  C12N15/00

    CPC分类号： C12N9/93 ,  A61K38/00 ,  C07D243/38 ,  C07D405/06 ,  C07D405/14 ,  C12N9/0004 ,  C12N9/10 ,  C12N9/12 ,  C12N9/14 ,  C12N9/88 ,  C12N9/90 ,  C12N15/52 ,  C12P17/10 ,  C12R1/29 ,  Y02A50/473

    摘要： This invention relates to a novel farnesylated dibenzodiazepinone, named ECO-04601, its pharmaceutically acceptable salts and derivatives, and to methods for obtaining such compounds. One method of obtaining the ECO-04601 compound is by cultivation of a novel strain of Micromonospora sp., 046-ECO11; another method involves expression of biosynthetic pathway genes in transformed host cells. The present invention further relates to Micromonospora sp. strain 046-ECO11, to the use of ECO-04601 and its pharmaceutically acceptable salts and derivatives as pharmaceuticals, in particular to their use as inhibitors of cancer cell growth, bacterial cell growth, mammalian lipoxygenase, and to pharmaceutical compositions comprising ECO-04601 or a pharmaceutically acceptable salt or derivative thereof. Finally, the invention relates to novel polynucleotide sequences and their encoded proteins, which are involved in the biosynthesis of ECO-04601.

    摘要翻译： 本发明涉及名为ECO-04601的新型法呢基化二苯并二氮杂酮，其药学上可接受的盐和衍生物，以及获得这些化合物的方法。 获得ECO-04601化合物的一种方法是通过培养一种新型的小单孢菌属菌株046-ECO11; 另一种方法涉及在转化的宿主细胞中表达生物合成途径基因。 本发明还涉及小单孢菌属 应用046-ECO11，使用ECO-04601及其药学上可接受的盐和衍生物作为药物，特别是其作为癌细胞生长抑制剂，细菌细胞生长，哺乳动物脂氧合酶的用途，以及包含ECO-04601或 其药学上可接受的盐或衍生物。 最后，本发明涉及参与ECO-04601的生物合成的新型多核苷酸序列及其编码的蛋白质。

    High throughput method for discovery of gene clusters
    9.
    发明申请
    High throughput method for discovery of gene clusters 审中-公开
    用于发现基因簇的高通量方法

    公开(公告)号：US20030054353A1

    公开(公告)日：2003-03-20

    申请号：US09910813

    申请日：2001-07-24

    申请人： ECOPIA BIOSCIENCES INC

    发明人： Chris M. Farnet ,  Emmanuel Zazopoulos ,  Alfredo Staffa

    IPC分类号： C12Q001/68 ,  G06F019/00 ,  G01N033/48 ,  G01N033/50

    CPC分类号： C07K14/365

    摘要： A method for identifying gene cluster is disclosed. The method may be used for identifying gene clusters involved in the biosynthesis of natural products. A small insert library of DNA fragments of genomic DNA and a large insert library of DNA fragments of genomic DNA are prepared. Fragments in the small insert library are sequenced and compared by homology comparison under computer control to a database containing genes, gene fragments or proteins known to be involved in the biosynthesis of microbial natural products. Fragments having similar structure to genes, gene fragments or proteins known to be involved in the biosynthesis of naturally occurring metabolites are used as probes to screen the large insert library of genomic DNA to detect gene clusters involved in the biosynthesis of microbial natural products.

    摘要翻译： 公开了鉴定基因簇的方法。 该方法可用于鉴定涉及天然产物生物合成的基因簇。 制备基因组DNA的DNA片段的小插入文库和基因组DNA的DNA片段的大插入文库。 对小插入片段中的片段进行测序，并通过计算机控制下的同源性比较与包含已知参与微生物天然产物生物合成的基因，基因片段或蛋白质的数据库进行比较。 具有与基因相似结构的片段，已知参与天然存在的代谢物的生物合成的基因片段或蛋白质被用作筛选基因组DNA的大插入文库以探测参与微生物天然产物生物合成的基因簇的片段。