Method for producing olfactory gpcr
    38.
    发明专利
    Method for producing olfactory gpcr 审中-公开
    生产OLFACTOR GPCR的方法

    公开(公告)号:JP2011139709A

    公开(公告)日:2011-07-21

    申请号:JP2011043290

    申请日:2011-02-28

    CPC classification number: C07K14/723

    Abstract: PROBLEM TO BE SOLVED: To provide a rigid, reliable and efficient method for producing an olfactory GPCR in a cell. SOLUTION: A method for producing an olfactory GPCR in a cell, in general, includes: introducing an expression cassette containing a promoter operably linked to a nucleic acid encoding an olfactory PCR into a macroglial cell, e.g., a Schwann or oligodendritic cell; and maintaining the cell under conditions suitable for production of the olfactory GPCR. There are also provided: a macroglial cell containing a recombinant nucleic acid encoding an olfactory GPCR; a method of screening for a modulator of olfactory GPCR activity; and a kit for producing an olfactory GPCR in a macroglial cell. The invention finds most use in research on flavors and fragrances, and as a result, has a variety of research and industrial applications. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题:提供用于在电池中产生嗅觉GPCR的刚性,可靠和有效的方法。 解决方案:通常,在细胞中产生嗅觉GPCR的方法包括:将含有可操作地连接到编码嗅觉PCR的核酸的启动子的表达盒导入大胶质细胞,例如施旺或少突胶质细胞 ; 并将细胞维持在适合于产生嗅觉GPCR的条件下。 还提供:含有编码嗅GPCR的重组核酸的大胶质细胞; 筛选嗅GPCR活性调节剂的方法; 以及用于在大胶质细胞中产生嗅觉GPCR的试剂盒。 本发明最适用于香精和香料的研究,因此具有多种研究和工业应用。 版权所有(C)2011,JPO&INPIT

    Non-endogenous, constitutively activated human g protein-coupled receptor
    40.
    发明专利
    Non-endogenous, constitutively activated human g protein-coupled receptor 审中-公开
    非内源性,一般激活的人G蛋白偶联受体

    公开(公告)号:JP2010263909A

    公开(公告)日:2010-11-25

    申请号:JP2010161113

    申请日:2010-07-15

    Abstract: PROBLEM TO BE SOLVED: To provide a means other than endogenous ligand or drug, by modifying amino acid sequence of receptors and promoting and stabilizing the receptors in an activated state conformation, although the receptors can be stabilized in an activated state by the endogenous ligand or drug; and to provide constitutive receptor activation receptors although the receptors are effectively stabilized in an activated state by stimulating endogenous ligand bonding effect to the receptor, such stabilization by means not depending on the ligand is named "constitutive receptor activation". SOLUTION: There are provided specific receptors. Further, e.g. (Item 1): cDNA encoding non-endogenous, constitutively activated variant human G protein-coupled receptors, comprising hARE-3 (F313K), is provided. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 待解决的问题:为了提供除内源性配体或药物之外的方式,通过修饰受体的氨基酸序列并促进和稳定活化状态构象中的受体,尽管受体可以通过 内源性配体或药物; 并且提供组成型受体激活受体,尽管受体通过刺激对受体的内源性配体结合作用而有效地稳定在活化状态,但这种通过不依赖于配体的稳定化被称为“组成型受体激活”。 解决方案:提供特异性受体。 此外,例如 (项目1):提供了包含hARE-3(F313K)的编码非内源性,组成型激活的变体人G蛋白偶联受体的cDNA。 版权所有(C)2011,JPO&INPIT

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