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    • 3. 发明申请
    • DEVICE FOR THE PRECISION ROTATION OF SAMPLES
    • 精密样本轮换
    • WO0040952A3
    • 2001-10-18
    • PCT/EP0000088
    • 2000-01-07
    • EUROP LAB MOLEKULARBIOLOGCIPRIANI FLORENTCASTAGNA JEAN CHARLES
    • CIPRIANI FLORENTCASTAGNA JEAN CHARLES
    • G21K1/06G01N23/20G01N23/22H05H7/00
    • G01N23/20016H05H7/00
    • The invention relates to a device for the precision rotation of samples, which device is mounted on a diffractometer and used notably for X-ray or synchrotron radiation diffraction experiments. Said device comprises: a centering element (26) which is held at one end of a motor-driven rotating shaft (22) and can be displaced in a plane orthogonal to the axis of rotation of the rotating shaft (22); a sample holder (30) which is fixed to or formed as a single piece with the centering element (26) and holds a sample (32) substantially centrally in relation to the axis of rotation in an X-ray or synchrotron radiation beam (S); and at least one micrometric finger (36) which is arranged in the area of the centering element (26) and by means of a micrometric finger drive device can be positioned orthogonally to the axis of rotation of the rotating shaft (22).
    • 所以建议上的衍射仪,特别是对于X射线或同步加速器散射实验,样品装置包括一个旋转精度:a。在马达驱动的旋转轴(22)的一个端部保持并在旋转轴(22)的水平移动的定心元件的旋转轴线正交(26 ); 定心元件中的一个(26)附接或与之整体样品用于在X射线或同步加速器辐射束(S)保持的样品(32)的大致中央,以旋转轴保持器(30); 在可以由测微手指驱动装置正交被定位于旋转轴(22)的旋转轴线定心元件(26)微米的手指(36)的区域中布置的至少一个。
    • 6. 发明申请
    • DETECTION, CLONING AND SEQUENCING OF POLYPEPTIDES WHICH DRIVE THE SUBCELLULAR LOCALIZATION OF PROTEINS
    • 检测,克隆和测序推动蛋白质的细胞定位的多肽
    • WO0056875A9
    • 2002-02-28
    • PCT/EP0002607
    • 2000-03-23
    • EUROP LAB MOLEKULARBIOLOGGONZALEZ CAYSTANOBEJARANO LUIS
    • GONZALEZ CAYSTANOBEJARANO LUIS
    • C07K14/435C12N15/10C12N15/12C12N15/62
    • C12N15/1051C07K2319/00C07K2319/60C12N15/1086
    • The present invention concerns a process for the detection, cloning and/or sequencing of polypeptides or parts thereof, which drive the subcellular localization of a protein containing such polypeptide or part thereof, characterized in that the process comprises the following steps: (a) constructing an expression library of random nucleic acids ligated to a reporter gene and contained in a vector molecule, (b) transfecting a plurality of host cells with the library, (c) screening for the subcellular localization of the expression product of the nucleic acid in the host cells via detection of a signal produced by the reporter gene, (d) cloning such cells where the reporter gene signal is detected in a certain subcellular localization, and (e) cloning and optionally sequencing the nucleic acid insert which encodes the polypeptide or part thereof. Polypeptides, driving the intracellular localization can be used to construct fusion proteins with predetermined intracellular localization.
    • 本发明涉及用于检测,克隆和/或测序多肽或其部分的方法,其驱动含有此类多肽或其部分的蛋白质的亚细胞定位,其特征在于该方法包括以下步骤:(a)构建 连接到报告基因并包含在载体分子中的随机核酸的表达文库,(b)用该文库转染多个宿主细胞,(c)筛选核酸表达产物的亚细胞定位 通过检测由报告基因产生的信号的宿主细胞,(d)克隆这样的细胞,其中在某些亚细胞定位中检测到报告基因信号,和(e)克隆和任选测序编码多肽或部分的核酸插入片段 它们。 驱动细胞内定位的多肽可用于构建具有预定细胞内定位的融合蛋白。