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Human EGFR(CI61)

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  • ¥1200 - 19200
  • SinoBio
  • 国产
  • CI61
  • 2025年12月21日
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    • 文献和实验
    • 技术资料
    • 保存条件

      蛋白表达区间:Leu25-Ser645

    • 保质期

      See instructions

    • 英文名

      标签:C-6His

    • 库存

      表达系统:Human Cells

    • 供应商

      上海经科化学科技有限公司

    • 规格

      10ug/50ug/500ug/1mg

    规格:10ug产品价格:¥1200.0
    规格:50ug产品价格:¥3520.0
    规格:500ug产品价格:¥12320.0
    规格:1mg产品价格:¥19200.0
    产品描述
    Recombinant Human Epidermal Growth Factor Receptor is produced by our Mammalian expression system and the target gene encoding Leu25-Ser645 is expressed with a 6His tag at the C-terminus.
    蛋白编号
    P00533
    产品别称
    Epidermal growth factor receptor; Proto-oncogene c-ErbB-1; Receptor tyrosine-protein kinase erbB-1; EGFR;ERBB; ERBB1; HER1
    偶联
    Unconjugated
    分子量
    69.6 KDa
    表观分子量
    90-120 KDa, reducing conditions
    剂型描述
    Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 8% Sucrose, 50mM Nacl, 0.05% Tween80, pH8.0.
    内毒素
    < 1 EU/µg as determined by LAL test.
    纯度-SDS-PAGE
    Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
    生物活性-BLI
    Loaded Anti-Human EGFR mAb-Fc (Cat#NC063) on Pro A Biosensor, can bind Recombinant Human EGFR-His (Cat#CI61) with an affinity constant of 7.23 nM as determined in BLI assay. (Regularly tested)
    复溶
    • Always centrifuge tubes before opening.Do not mix by vortex or pipetting.
    • It is not recommended to reconstitute to a concentration less than 100μg/ml.
    • Dissolve the lyophilized protein in distilled water.
    • Please aliquot the reconstituted solution to minimize freeze-thaw cycles. 
    运输条件
    • The product is shipped at ambient temperature.
    • Upon receipt, store it immediately at the temperature listed below.
    保存条件
    • Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt.
    • Reconstituted protein solution can be stored at 2-8°C for 2-7 days.
    • Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
    产品背景
    The EGFR subfamily of receptor tyrosine kinases is composed of EGFR, ErbB2, ErbB3 and ErbB4. The EGFR shares 43% - 44% aa sequence identity with the ECD of human EGFR subfamily. All these family members are type I transmembrane glycoproteins with an extracellular ligand binding domain. The extracellular ligand binding domain is containing two cysteine-rich domains separated by a spacer region and a cytoplasmic domain containing a membrane-proximal tyrosine kinase domain. Ligand binding could induce EGFR homodimerization and heterodimerization with ErbB2, resulting in cell signaling, heterodimerization tyrosine phosphorylation and kinase activation. It can bind EGF, amphiregulin, TGF-alpha, betacellulin, epiregulin, HB-EGF, epigen, and so on. Its signaling regulates multiple biological functions including cell proliferation, differentiation, motility, and apoptosis. EGFR can also be recruited to form heterodimers with the ligand-activated ErbB3 or ErbB4. EGFR is overexpressed in different tumors. Several anti-cancer drugs use EGFR as target.

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    图标文献和实验
    该产品被引用文献

    The EGFR subfamily of receptor tyrosine kinases is composed of EGFR, ErbB2, ErbB3 and ErbB4. The EGFR shares 43% - 44% aa sequence identity with the ECD of human EGFR subfamily. All these family members are type I transmembrane glycoproteins with an extracellular ligand binding domain. The extracellular ligand binding domain is containing two cysteine-rich domains separated by a spacer region and a cytoplasmic domain containing a membrane-proximal tyrosine kinase domain. Ligand binding could induce EGFR homodimerization and heterodimerization with ErbB2, resulting in cell signaling, heterodimerization tyrosine phosphorylation and kinase activation. It can bind EGF, amphiregulin, TGF-alpha, betacellulin, epiregulin, HB-EGF, epigen, and so on. Its signaling regulates multiple biological functions including cell proliferation, differentiation, motility, and apoptosis. EGFR can also be recruited to form heterodimers with the ligand-activated ErbB3 or ErbB4. EGFR is overexpressed in different tumors. Several anti-cancer drugs use EGFR as target.

    相关实验
    • EGFR and Tumor Suppressor Function in Brain Cancer Development

      of a conditional firefly luciferase transgene provides a means to monitor tumor initiation and growth noninvasively by bioluminescence imaging. The tumors that are generated in this model share numerous histopathological features with human GBMs. We provide

    • In Vivo Imaging of the Dynamics of Different Variants of EGFR in Glioblastomas

      with the fusion of a bioluminescent–fluorescent marker. This unit describes a protocol for simultaneously imaging EGFR activity and progression of GBM in a mouse model. Human glioma cells transduced with lentiviral vectors bearing different combinations

    • EGFR单抗与肿瘤治疗进展

      of radiolabeled chimeric anti-EGFRvIII monoclonal antibody:comparison with its murine parent.Nucl medical biology, 1997,24(7):639-647.[15]Linda Ohman.A new antibody recognizing the vIII mutation of human epidermal growth factor receptor.tumor biology, 2002,23:61

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    文献支持
    Human EGFR(CI61)
    ¥1200 - 19200