製品の概要

製品の詳細

  • 由来Recombinant
  • 由来Escherichia coli
  • アミノ酸配列
    • 生物種Human
    • 配列MTERRVPFSL LRGPSWDPFR DWYPHSRLFD QAFGLPRLPE EWSQWLGGSS WPGYVRPLPP AAIESPAVAA PAYSRALSRQ LSSGVSEIRH TADRWRVSLD VNHFAPDELT VKTKDGVVEI TGKHEERQDE HGYISRCFTR KYTLPPGVDP TQVSSSLSPE GTLTVEAPMP KLATQSNEIT IPVTFESRAQ LGGPEAAKSD ETAAK

特性

Our Abpromise guarantee covers the use of ab48740 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • アプリケーション

    SDS-PAGE

    Western blot

  • 精製度> 95 % SDS-PAGE.
    Recombinant human Hsp27 was overexpressed in E. coli and purified by conventional chromatography.
  • 製品の状態Liquid
  • Concentration information loading...

前処理および保存

  • 保存方法および安定性

    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

    Preservative: None
    Constituents: 20mM HEPES, 100mM Potassium chloride, 1mM DTT, pH 7.5

関連情報

  • 別名
    • Heat shock 27kDa protein
    • 28 kDa heat shock protein
    • CMT2F
    • DKFZp586P1322
    • epididymis secretory protein Li 102
    • Estrogen regulated 24 kDa protein
    • Estrogen-regulated 24 kDa protein
    • Heat shock 25kDa protein 1
    • Heat shock 27 kDa protein
    • Heat shock 27kD protein 1
    • Heat shock 27kDa protein 1
    • Heat shock 28kDa protein 1
    • Heat Shock Protein 27
    • Heat shock protein beta 1
    • Heat shock protein beta-1
    • heat shock protein family B (small) member 1
    • HEL-S-102
    • HMN2B
    • HS.76067
    • Hsp 25
    • HSP 27
    • Hsp 28
    • Hsp B1
    • Hsp25
    • HSP27
    • Hsp28
    • HspB1
    • HSPB1_HUMAN
    • SRP27
    • Stress responsive protein 27
    • Stress-responsive protein 27
    see all
  • 機能Involved in stress resistance and actin organization.
  • 組織特異性Detected in all tissues tested: skeletal muscle, heart, aorta, large intestine, small intestine, stomach, esophagus, bladder, adrenal gland, thyroid, pancreas, testis, adipose tissue, kidney, liver, spleen, cerebral cortex, blood serum and cerebrospinal fluid. Highest levels are found in the heart and in tissues composed of striated and smooth muscle.
  • 関連疾患Defects in HSPB1 are the cause of Charcot-Marie-Tooth disease type 2F (CMT2F) [MIM:606595]. CMT2F is a form of Charcot-Marie-Tooth disease, the most common inherited disorder of the peripheral nervous system. Charcot-Marie-Tooth disease is classified in two main groups on the basis of electrophysiologic properties and histopathology: primary peripheral demyelinating neuropathy or CMT1, and primary peripheral axonal neuropathy or CMT2. Neuropathies of the CMT2 group are characterized by signs of axonal regeneration in the absence of obvious myelin alterations, normal or slightly reduced nerve conduction velocities, and progressive distal muscle weakness and atrophy. Nerve conduction velocities are normal or slightly reduced. CMT2F onset is between 15 and 25 years with muscle weakness and atrophy usually beginning in feet and legs (peroneal distribution). Upper limb involvement occurs later. CMT2F inheritance is autosomal dominant.
    Defects in HSPB1 are a cause of distal hereditary motor neuronopathy type 2B (HMN2B) [MIM:608634]. Distal hereditary motor neuronopathies constitute a heterogeneous group of neuromuscular disorders caused by selective impairment of motor neurons in the anterior horn of the spinal cord, without sensory deficit in the posterior horn. The overall clinical picture consists of a classical distal muscular atrophy syndrome in the legs without clinical sensory loss. The disease starts with weakness and wasting of distal muscles of the anterior tibial and peroneal compartments of the legs. Later on, weakness and atrophy may expand to the proximal muscles of the lower limbs and/or to the distal upper limbs.
  • 配列類似性Belongs to the small heat shock protein (HSP20) family.
  • 翻訳後修飾Phosphorylated in MCF-7 cells on exposure to protein kinase C activators and heat shock.
  • 細胞内局在Cytoplasm. Nucleus. Cytoplasm > cytoskeleton > spindle. Cytoplasmic in interphase cells. Colocalizes with mitotic spindles in mitotic cells. Translocates to the nucleus during heat shock and resides in sub-nuclear structures known as SC35 speckles or nuclear splicing speckles.
  • Information by UniProt

Recombinant Human Hsp27 protein 画像

  • 15% SDS-PAGE gel loaded with recombinant human Hsp27 protein.
  • All lanes : Anti-Hsp27 antibody (ab78806) at 1 µg/ml

    Lane 1 : Recombinant Human Hsp27 protein (ab48740) at 0.01 µg
    Lane 2 : Recombinant Human Hsp27 protein (ab48740) at 0.001 µg

    Secondary
    Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab97080) at 1/5000 dilution
    Developed using the ECL technique

    Performed under reducing conditions.

    Exposure time : 4 minutes

Recombinant Human Hsp27 protein (ab48740) 使用論文

This product has been referenced in:
  • Kötter S  et al. Human myocytes are protected from titin aggregation-induced stiffening by small heat shock proteins. J Cell Biol 204:187-202 (2014). Read more (PubMed: 24421331) »

See 1 Publication for this product

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