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Human EFNA4(C466)

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  • ¥440 - 5480
  • SinoBio
  • 国产
  • C466
  • 2025年11月08日
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    • 技术资料
    • 保存条件

      蛋白表达区间:Leu26-Gly171

    • 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:¥440.0
    规格:50ug产品价格:¥1280.0
    规格:500ug产品价格:¥3840.0
    规格:1mg产品价格:¥5480.0
    产品描述
    Recombinant Human Ephrin-A4 is produced by our Mammalian expression system and the target gene encoding Leu26-Gly171 is expressed with a 6His tag at the C-terminus.
    蛋白编号
    P52798
    产品别称
    Ephrin-A4; EPH-Related Receptor Tyrosine Kinase Ligand 4; LERK-4; EFNA4; EPLG4; LERK4
    偶联
    Unconjugated
    分子量
    17.42 KDa
    表观分子量
    20 KDa, reducing conditions
    剂型描述
    Lyophilized from a 0.2 μm filtered solution of PBS, 5% Trehalose, 5% Mannitol, 0.01% Tween 80, pH7.4.
    内毒素
    < 1 EU/µg as determined by LAL test.
    纯度-SDS-PAGE
    Greater than 90% as determined by reducing SDS-PAGE. (QC verified)
    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
    Ephrin-A4 is a member of the ephrin ligand family which binds members of the Eph receptor family. All ligands share a conserved extracellular sequence, which most likely corresponds to the receptor binding domain. Ephrin-A4 consists of approximately 125 amino acids and includes four invariant cysteines, It has been shown to bind EphA2, EphA3, EphA4, EphA5, EphA6, EphA7, and EphB1. Ephrin-A4 binds promiscuously Eph receptors residing on adjacent cells, leading to contact-dependent bidirectional signaling into neighboring cells. It may play a role in the interaction between activated B-lymphocytes and dendritic cells in tonsils.

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