Bacterial protein phosphoinositide probes and effectors
    1.
    发明授权
    Bacterial protein phosphoinositide probes and effectors 有权
    细菌蛋白磷酸肌醇探针和效应物

    公开(公告)号:US07629130B2

    公开(公告)日:2009-12-08

    申请号:US11525334

    申请日:2006-09-23

    申请人: Hubert Hilbi

    发明人: Hubert Hilbi

    摘要: Methods for detecting and quantifying phosphoinositide lipids in a sample are provided, together with novel SidC- and SdcA-derived polypeptide fragments, or fusion proteins comprising such fragments that may be effectively employed as PI(4)P probes in biochemical and cell biological assays. Applications of the disclosed probes include: (i) detection and quantification of PI(4)P in vitro; and (ii) staining of intracellular compartments in live or fixed eukaryotic cells.

    摘要翻译: 提供了用于检测和定量样品中的磷酸肌醇脂质的方法以及新型的SidC和SdcA衍生的多肽片段,或包含这样的片段的融合蛋白,其可以在生物化学和细胞生物学测定中有效地用作PI(4)P探针。 所公开的探针的应用包括:(i)体外PI(4)P的检测和定量; 和(ii)在活的或固定的真核细胞中染色细胞内区室。

    Bacterial protein phosphoinositide probes and effectors
    2.
    发明申请
    Bacterial protein phosphoinositide probes and effectors 有权
    细菌蛋白磷酸肌醇探针和效应物

    公开(公告)号:US20080227697A1

    公开(公告)日:2008-09-18

    申请号:US11525334

    申请日:2006-09-23

    申请人: Hubert Hilbi

    发明人: Hubert Hilbi

    摘要: Methods for detecting and quantifying phosphoinositide lipids in a sample are provided, together with novel SidC- and SdcA-derived polypeptide fragments, or fusion proteins comprising such fragments that may be effectively employed as PI(4)P probes in biochemical and cell biological assays. Applications of the disclosed probes include: (i) detection and quantification of PI(4)P in vitro; and (ii) staining of intracellular compartments in live or fixed eukaryotic cells.

    摘要翻译: 提供了用于检测和定量样品中的磷酸肌醇脂质的方法以及新型的SidC和SdcA衍生的多肽片段,或包含这样的片段的融合蛋白,其可以在生物化学和细胞生物学测定中有效地用作PI(4)P探针。 所公开的探针的应用包括:(i)体外PI(4)P的检测和定量; 和(ii)在活的或固定的真核细胞中染色细胞内区室。