Human AIMP1 / EMAP2 / SCYE1 Protein, His Tag

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EM2-H5142-100ug
$310.00
EM2-H5142-1mg
$1,855.00
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  • Product Details
  • Performance Data
  • Reviews & Citations
  • Important Statement
  • Resources
  • 分子别名(Synonym)

    AIMP1,EMAP2,EMAPII,HLD3,SCYE1,p43,EMAP-2,EMAP-II,AIMP-1

  • 表达区间及表达系统(Source)

    Human AIMP1, His Tag (EM2-H5142) is expressed from E. coli cells. It contains AA Ala 2 - Lys 312 (Accession # Q12904-1).

    Predicted N-terminus: Met

    Request for sequence
  • 蛋白结构(Molecular Characterization)

    AIMP1 Structure

    This protein carries a polyhistidine tag at the N-terminus.

    The protein has a calculated MW of 35.2 kDa. The protein migrates as 36 kDa under reducing (R) condition (SDS-PAGE).

  • 内毒素(Endotoxin)

    Less than 1.0 EU per μg by the LAL method / rFC method.

  • 纯度(Purity)

    >95% as determined by SDS-PAGE.

  • 制剂(Formulation)

    Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.

    Contact us for customized product form or formulation.

  • 重构方法(Reconstitution)

    Please see Certificate of Analysis for specific instructions.

    For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

  • 存储(Storage)

    For long term storage, the product should be stored at lyophilized state at -20°C or lower.

    Please avoid repeated freeze-thaw cycles.

    This product is stable after storage at:

    1. -20°C to -70°C for 12 months in lyophilized state;
    2. -70°C for 3 months under sterile conditions after reconstitution.
  • 质量管理控制体系(QMS)

    1. 质量管理体系(ISO, GMP)
    2. 质量优势
    3. 质控流程

Background

Aminoacyl tRNA synthase complex-interacting multifunctional protein 1 (AIMP1) is also known as multisynthase complex auxiliary component p43 and endothelial monocyte-activating polypeptide II (EMAP-II). AIMP1 is a cytokine that may be induced by apoptosis and is also released from professional antigen-presenting cells such as dendritic cells. The release of AIMP1 renders the tumor-associated vasculature sensitive to tumor necrosis factor. Furthermore, AIMP1 binds tRNA and stimulates the catalytic activity of cytoplasmic arginyl-tRNA synthase. This protein possesses inflammatory cytokine activity. Also, AIMP1 negatively regulates TGF-beta signaling through stabilization of SMURF2 by binding to SMURF2 and inhibiting its SMAD7-mediated degradation.