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CLASP1 Antibody

  • 货号：
    CSB-PA112941
  • 规格：
    ￥2024
  • 图片：
    • Western blot analysis of extracts from Jurkat cells, using CLASP1 antibody.
    • Immunohistochemistry analysis of paraffin-embedded human testis tissue, using CLASP1 antibody.
  • 其他：

产品详情

  • 产品名称：
    Rabbit anti-Homo sapiens (Human) CLASP1 Polyclonal antibody
  • Uniprot No.：
    Q7Z460
  • 基因名：
    CLASP1
  • 宿主：
    Rabbit
  • 反应种属：
    Human
  • 免疫原：
    Synthesized peptide derived from internal of Human CLASP1.
  • 免疫原种属：
    Homo sapiens (Human)
  • 克隆类型：
    Polyclonal
  • 纯化方式：
    The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA,WB,IHC
  • 推荐稀释比：
    Application Recommended Dilution
    WB 1:500-1:3000
    IHC 1:50-1:100
  • Protocols：
  • 储存条件：
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 货期：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

产品评价

靶点详情

  • 功能：
    Microtubule plus-end tracking protein that promotes the stabilization of dynamic microtubules. Involved in the nucleation of noncentrosomal microtubules originating from the trans-Golgi network (TGN). Required for the polarization of the cytoplasmic microtubule arrays in migrating cells towards the leading edge of the cell. May act at the cell cortex to enhance the frequency of rescue of depolymerizing microtubules by attaching their plus-ends to cortical platforms composed of ERC1 and PHLDB2. This cortical microtubule stabilizing activity is regulated at least in part by phosphatidylinositol 3-kinase signaling. Also performs a similar stabilizing function at the kinetochore which is essential for the bipolar alignment of chromosomes on the mitotic spindle.
  • 基因功能参考文献：
    1. catastrophe inhibition by SLAIN2 and CLASP1 supports mesenchymal cell shape in soft 3D matrices by enabling microtubules to perform a load-bearing function. PMID: 27939686
    2. Acute silencing of CLASP1, a +TIP that participates in microtubule stabilization at the cell periphery, impairs trypomastigote internalization without diminishing the capacity for calcium-regulated lysosome exocytosis. PMID: 23107073
    3. our data suggest a model for mitotic spindle positioning in which RanGTP and CLASP1 cooperate to align the spindle along the long axis of the dividing cell. PMID: 23783028
    4. findings highlight the common mechanistic use of TOG domains in XMAP215 and CLASP families to regulate MT dynamics and suggest that differential TOG domain architecture may confer distinct functions to these critical cytoskeletal regulators PMID: 23727231
    5. The epiblast epithelial status was maintained by anchoring microtubules to the basal cortex via CLIP1, a microtubule plus-end tracking protein, and Dystroglycan, a transmembrane protein that bridges the cytoskeleton and basement membrane (BM). PMID: 23940118
    6. Data show that the tau-related protein MAP4 and the microtubule rescue factor CLASP1 are essential for maintaining spindle position and the correct cell-division axis. PMID: 21822276
    7. These results suggest that CLASP1 is required at kinetochores to regulate the dynamic behavior of attached microtubules. PMID: 14504462
    8. A fusion protein of the putative microtubule-binding domain (1-662 out of 1289 residues) of hOrbit1 & GFP was transfected into human cells. The GFP-hOrbit1 N-terminal fragment binds to the newly formed microtubules rather than the pre-formed ones. PMID: 16145243
    9. Data propose that PRC1 forms a link between stabilization of CLASP1 association with central spindle microtubules and anti-parallel microtubule elongation. PMID: 19561070

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  • 亚细胞定位：
    Cytoplasm, cytoskeleton. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome. Chromosome, centromere, kinetochore. Cytoplasm, cytoskeleton, spindle. Golgi apparatus, trans-Golgi network. Note=Localizes to microtubule plus ends. Localizes to centrosomes, kinetochores and the mitotic spindle from prometaphase. Subsequently localizes to the spindle midzone from anaphase and to the midbody from telophase. In migrating cells localizes to the plus ends of microtubules within the cell body and to the entire microtubule lattice within the lamella. Localizes to the cell cortex and this requires ERC1 and PHLDB2.
  • 蛋白家族：
    CLASP family
  • 数据库链接：

    HGNC: 17088

    OMIM: 605852

    KEGG: hsa:23332

    STRING: 9606.ENSP00000263710

    UniGene: Hs.469840