0
There is no goods in the shopping cart !
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
Your Position: Home > All Other Proteins > IL-3 R alpha > ILA-HF253

FITC-Labeled Human IL-3 R alpha / CD123 Protein, Fc Tag

  • Synonym
    IL3R,IL3RA,IL-3Ra,IL-3R-alpha,IL3RAY,IL3RX,IL3RY,CD123 antigen,CD123,hIL3Ra,hIL-3Ra,MGC34174,IL-3 R alpha
  • Source
    FITC-Labeled Human IL-3 R alpha, Fc Tag (ILA-HF253) is expressed from human 293 cells (HEK293). It contains AA Thr 19 - Arg 305 (Accession # P26951-1). It is the FITC labeled form of Human IL-3 R alpha, Fc Tag (Cat. No. ILA-H5252).
    Predicted N-terminus: Thr 19
  • Molecular Characterization
    Online(Thr 19 - Arg 305) P26951-1

    This protein carries a human IgG1 Fc tag at the C-terminus.

    The protein has a calculated MW of 59.5 kDa. The protein migrates as 90-100 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

  • Conjugate

    FITC

    Excitation source: 488 nm spectral line, argon-ion laser

    Excitation Wavelength: 488 nm

    Emission Wavelength: 535 nm

  • Labeling
    The primary amines in the side chains of lysine residues and the N-terminus of the protein are conjugated with FITC using standard chemical labeling method. The residual FITC is removed by molecular seive treatment during purification process.
  • FITC:Protein Ratio
    The FITC to protein molar ratio is 3.5-5.5.
  • Endotoxin
    Less than 1.0 EU per μg by the LAL method.
  • Purity

    >90% as determined by reduced SDS-PAGE.

  • Formulation

    Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.

    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 protect from light and 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.
SDS-PAGE
FITC-Labeled Human IL-3 R alpha, Fc Tag (Cat. No. ILA-HF253) SDS-PAGE gel

FITC-Labeled Human IL-3 R alpha, Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 90%.

Bioactivity-ELISA
FITC-Labeled Human IL-3 R alpha, Fc TagFITC-Labeled Human IL-3 R alpha, Fc Tag (Cat. No. ILA-HF253) ELISA bioactivity

Immobilized Anti-IL-3 R alpha Antibody, Human IgG1 at 1 μg/mL (100 μL/well) can bind FITC-Labeled Human IL-3 R alpha, Fc Tag (Cat. No. ILA-HF253) with a linear range of 0.078-0.625 μg/mL (QC tested).

Bioactivity-FACS
FACS assay shows that recombinant Biotinylated FACS

2e5 of anti-IL-3 R alpha CAR-293 cells were stained with 100 μL of 10 μg/mL of FITC-Labeled Human IL-3 R alpha, Fc Tag (Cat. No. ILA-HF253) and negative control protein respectively and analyzed with FACS (QC tested).

  • Background
    Interleukin 3 receptor alpha (low affinity) (IL3RA), also known as CD123 (Cluster of Differentiation 123) is a 70-kD glycoprotein member of the hematopoietin receptor superfamily. This protein associates with a beta subunit common to the receptors for IL-5 and granulocyte-macrophage colony-stimulating factor (GM-CSF) to form a high-affinity receptor for IL-3. The interleukin-3 receptor α chain (CD123) has been identified as a potential immunotherapeutic target because it is overexpressed in AML compared with normal hematopoietic stem cells.
  • Clinical and Translational Updates
      
  • Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.

Comments (0)

Order Details

Price(USD) : $319.00

Price(USD) : $1980.00

Promotion & Exhibitions



Drug Development Status

  • Number of Launched Drugs:1 Details
  • Number of Drugs in Clinical Trials:19 Details
  • Latest Research Phase:Approved

Datasheet & Documentation

Request for DMF
DMF (Drug Master File)

Contact Us

+1  800-810-0816 (US)
+86 400-682-2521 (AP)

Questions & Comments

This web search service is supported by Google Inc.

totop