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Filamin

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  • ¥1080 - 32500
  • Prospecbio
  • 以色列
  • pro-521
  • 2026年01月16日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 保存条件

      for future use below -18°C

    • 保质期

      See instructions

    • 英文名

      Filamin

    • 库存

      常规产品有备货

    • 供应商

      上海经科化学科技有限公司

    • CAS号

    • 规格

      10ug/50ug/1mg

    规格:10ug产品价格:¥1080.0
    规格:50ug产品价格:¥2415.0
    规格:1mg产品价格:¥32500.0

    产品细节图片1

    CATALOGUE NUMBER

    PRO-521

    INTRODUCTION

    Filamin is a large (270kd) dimeric actin crosslinking protein from a variety of sources, which helps to stabilize the 3D cortical actin network. The fundamental structure of filamin is well conserved and consists of an actin binding domain at the N-terminus followed by a C-terminal rod domain consisting of numerous repeat segments ranging from 4 in C. elegans to 24 in mammalian cells. Each repeat in the rod domain consists of roughly 100 residues and forms an immunoglobulin like fold. Such immunoglobulin folds have been found in a variety of proteins and are responsible for protein-protein interactions. Filamin Human actin-binding protein (ABP), aka filamin, crosslinks actin filaments into orthogonal networks in cortical cytoplasm and participates in the anchoring of membrane proteins for the actin cytoskeleton. Mammalian filamin interacts directly with at least 30 proteins such as transmembrane receptors, second messenger-associated proteins, protein kinases, phosphatases and cytoskeletal proteins and these interactions have been shown to require one or more of the repeat elements in the rod domain.

    DESCRIPTION

    Ultra Pure Filamin having a Molecular mass of 250 kDa.

    SOURCE

    Chicken Gizzard.

    PHYSICAL APPEARANCE

    Sterile Filtered White lyophilized (freeze-dried) powder.

    FORMULATION

    The protein was lyophilized from a 1mg/ml solution containing 20mM Tris / acetate buffer pH 7.6, 0.1mM EDTA, 2mM DTT, 9M urea and 20mM NaCl. 

    SOLUBILITY

    It is recommended to reconstitute the lyophilized Filamin protein at a concentration of 0.5mg/ml in water.

    STABILITY

    Lyophilized Filamin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Filamin should be stored at 4°C between 2-7 days and for future use below -18°C.
    For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
    Please prevent freeze-thaw cycles.

    PURITY

    Greater than 90.0% as determined by SDS-PAGE.

    SAFETY DATA SHEET

    SDS

    USAGE

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. They may not be used as drugs,agricultural or pesticidal products, food additives or household chemicals.

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    图标文献和实验
    该产品被引用文献

    Filamin is a large (270kd) dimeric actin crosslinking protein from a variety of sources, which helps to stabilize the 3D cortical actin network. The fundamental structure of filamin is well conserved and consists of an actin binding domain at the N-terminus followed by a C-terminal rod domain consisting of numerous repeat segments ranging from 4 in C. elegans to 24 in mammalian cells. Each repeat in the rod domain consists of roughly 100 residues and forms an immunoglobulin like fold. Such immunoglobulin folds have been found in a variety of proteins and are responsible for protein-protein interactions. Filamin Human actin-binding protein (ABP), aka filamin, crosslinks actin filaments into orthogonal networks in cortical cytoplasm and participates in the anchoring of membrane proteins for the actin cytoskeleton. Mammalian filamin interacts directly with at least 30 proteins such as transmembrane receptors, second messenger-associated proteins, protein kinases, phosphatases and cytoskeletal proteins and these interactions have been shown to require one or more of the repeat elements in the rod domain.

    相关实验
    • 应力纤维(stree fibers)

      应力纤维又叫张力纤维,是真核细胞中广泛存在的一种较为稳定的束状纤维结构, 与骨骼肌中肌原纤维非常相像。应力纤维由大量平行排列的肌动蛋白组成,此外还含有其他在肌细胞鉴定过的蛋白质, 包括肌球蛋白Ⅱ、原肌球蛋白、α-辅肌动蛋白和细丝蛋白(filamin), 这些蛋白在肌动蛋白纤维上呈非连续排列, 但肌动蛋白纤维是连续的, 并成双向定向。 应力纤维具有收缩功能。它在细胞的形态发生、细胞分化和组织形成中具有重要作用。由整联蛋白介导的细胞外基质同细胞内的连接也是通过应力

    • 中英文对照表(f)

      filamentous microorganism|丝状微生物       filamentous phage|丝状噬菌体       filamentous type colony|丝状(型)菌落       filamin|[肌动蛋白]细丝蛋白[可使微丝发生交联]       filial generation|子代[亲代所产生的后裔世代]       filling|填补(反应)       film electrophoresis|薄膜电泳      

    • TRAF‐Mediated TNFR‐Family Signaling

      Leonardi, A., Ellinger‐Ziegelbauer, H., Franzoso, G., Brown, K., and Siebenlist, U. 2000. Physical and functional interaction of filamin (actin‐binding protein‐280) and tumor necrosis factor receptor‐associated factor 2. J. Biol. Chem. 275:271‐278

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    文献支持
    Filamin
    ¥1080 - 32500