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Mouse DNAM-1 / CD226 Protein, His Tag (SPR verified)

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Product Number/Spec
Price
Menge
DN1-M52H5-100ug
$380.00
DN1-M52H5-1mg (500ug X 2)
$2615.00
ETA of in-stock products:2 business days
Gesamtanzahl Product Amount$ 0

Product Details

  • Synonyms

    DNAM1, CD226, PTA1

  • Source

    Mouse DNAM-1, His Tag (DN1-M52H5) is expressed from human 293 cells (HEK293). It contains AA Glu 19 - His 250 (Accession # Q5DW69-1).

    Predicted N-terminus: Glu 19

    Request for sequence
  • Molecular Characterization

    DNAM-1 Structure

    Other Tags and Version Biotin & Other Labeled Version

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

    The protein has a calculated MW of 28.2 kDa. The protein migrates as 40-50 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

  • Endotoxin

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

  • Purity

    >95% as determined by SDS-PAGE.

  • Formulation

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

    Contact us for customized product form or formulation.

  • 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.

  • 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.
  • ACRO Quality Management System

    1. QMS(ISO, GMP)
    2. Quality Advantages
    3. Quality Control Process

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Data Display

  • SDS-PAGE

    DNAM-1 SDS-PAGE

    Mouse DNAM-1, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95%.

  • Bioactivity-SPR

     DNAM-1 SPR

    Human CD155, Fc Tag (Cat. No. CD5-H5251) captured on CM5 chip via Anti-human IgG Fc antibodies surface can bind Mouse DNAM-1, His Tag (Cat. No. DN1-M52H5) with an affinity constant of 0.816 μM as determined in a SPR assay (Biacore 8K) (QC tested).

    Protocol

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Publish Comment

Background Introduction

DNAX accessory molecule 1 (DNAM-1), a single-pass type I membrane protein, is also known as CD226 antigen and platelet and T cell activation antigen 1 (PTA1), which contains 2 Ig-like C2-type (immunoglobulin-like) domains. DNAM-1 is a ~65 kDa glycoprotein expressed on the surface of natural killer cells, platelets, monocytes and a subset of T cells. DNAM-1 mediates cellular adhesion to other cells bearing its ligands, CD112 and CD155, and cross-linking DNAM-1 with antibodies causes cellular activation. Furthermore, DNAM-1 can interact with PVR and PVRL2.

Frontier Progress

 
Drug Development Progress
  • English Name:

    CD226 antigen

  • Category:

  • Listed Drugs Count:

    0 Details

  • Clinical Drugs Count:

    0 Details

  • Highest R&D Stage:

    Preclinical

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