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首页> 外文期刊>Cell cycle >Regulation of cell migration by mTOR is mediated through changes in p27(Kip1) phosphorylation.
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Regulation of cell migration by mTOR is mediated through changes in p27(Kip1) phosphorylation.

机译:MTOR的细胞迁移调节通过P27(KIP1)磷酸化的变化来介导。

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摘要

The mammalian target of rapamycin (mTOR) is a serine/threonine kinase that integrates nutrient sensing and mitogenic signaling with cellular growth, proliferation and migration. The association of adaptor proteins with mTOR determines its functionality. The rapamycin sensitive adapter protein of mTOR (Raptor), and mLST8 (also known as G(3L) bind to mTOR to form mTOR complex 1 (mTORCl), which promotes protein synthesis through phosphorylation of p7()~(s6kinasc) and 4e-bP1. The rapamycin insensitive companion of mTOR (rictor), the SAPK-interacting protein (SIN1), and mLST8 combine with mTOR to form mTOR complex 2 (mTORC2). This complex stimulates Akt activation and act in cytoskeletal reorganization.
机译:哺乳动物的雷帕霉素(MTOR)的靶标是丝氨酸/苏氨酸激酶,其与细胞生长,增殖和迁移相结合营养感测和促丝状信号。 适配器蛋白与MTOR的关联确定其功能。 MTOR(猛杆)和MLST8的雷帕霉素敏感衔接蛋白(也称为G(3L)与MTOR结合以形成MTOR复合物1(MTORCL),其通过P7()〜(S6KINCASC)和4E的磷酸化促进蛋白质合成 BP1。MTOR(RICTOR)的雷帕霉素不敏感伴侣,SAPK - 相互作用蛋白(SIN1)和MLST8与MTOR组合形成MTOR复合物2(MTORC2)。该复合物刺激AKT激活并采用细胞骨骼重组作用。

著录项

  • 来源
    《Cell cycle》 |2010年第11期|共2页
  • 作者

    Woods TC;

  • 作者单位

    Laboratory of Molecular Cardiology Ochsner Clinic Foundation and Department of Pharmacology and Experimental Therapeutics LSU Health Sciences Center New Orleans LA USA.;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 细胞生物学;
  • 关键词

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