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SDS-Page (Figure 1. Human CD123, hFc-His Tag on SDS-PAGE under reducing condition.)

CD123 recombinant protein

Recombinant human CD123 protein with C-terminal human Fc and 6xHis tag

Gene Names
IL3RA; IL3R; CD123; IL3RX; IL3RY; IL3RAY; hIL-3Ra
Applications
Western Blot, ELISA
Purity
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
Synonyms
CD123; Recombinant human CD123 protein with C-terminal human Fc and 6xHis tag; Human CD123 Protein; hFc-His Tag; IL3R; IL3RA; IL-3Ra; IL-3R-alpha; IL3RAY; IL3RX; IL3RY; CD123 antigen; hIL3Ra; hIL-3Ra; MGC34174; IL-3 R alpha; CD123 recombinant protein
Ordering
For Research Use Only!
Host
HEK293 cells
Purity/Purification
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
Form/Format
Lyophilized from sterile PBS, pH 7.4. Normally 5%-10% trehalose is added as protectants before lyophilization.
Sequence
CD123(Thr19-Arg305)+hFc(Glu99-Ala330)
Applicable Applications for CD123 recombinant protein
Western Blot (WB), ELISA (EIA)
Source
Human
Conjugation
C-Human Fc and 6xHis tag
Reconstitution
Reconstitute with deionized water
Preparation and Storage
Store at -80 degree C for 12 months (Avoid repeated freezing and thawing)
Shipping: Blue Ice

SDS-Page

(Figure 1. Human CD123, hFc-His Tag on SDS-PAGE under reducing condition.)

SDS-Page (Figure 1. Human CD123, hFc-His Tag on SDS-PAGE under reducing condition.)

ELISA (EIA)

(Figure 2. ELISA plate pre-coated by 2 ug/ml (100 ul/well) Human CD123, hFc-His tagged protein can bind Anti-CD123 Neutralizing antibody in a linear range of 0.98-26.70 ng/ml.)

ELISA (EIA) (Figure 2. ELISA plate pre-coated by 2 ug/ml (100 ul/well) Human CD123, hFc-His tagged protein can bind Anti-CD123 Neutralizing antibody in a linear range of 0.98-26.70 ng/ml.)
Related Product Information for CD123 recombinant protein
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 alpha chain (CD123) has been identified as a potential immunotherapeutic target because it is overexpressed in AML compared with normal hematopoietic stem cells

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
34,466 Da
NCBI Official Full Name
Interleukin-3 receptor subunit alpha
NCBI Official Synonym Full Names
interleukin 3 receptor, alpha (low affinity)
NCBI Official Symbol
IL3RA
NCBI Official Synonym Symbols
IL3R; CD123; IL3RX; IL3RY; IL3RAY; hIL-3Ra
NCBI Protein Information
interleukin-3 receptor subunit alpha; IL-3RA; IL-3R-alpha; CD123 antigen; IL-3R subunit alpha; IL-3 receptor subunit alpha; IL-3 receptor alpha SP2 isoform
UniProt Protein Name
Interleukin-3 receptor subunit alpha
UniProt Gene Name
IL3RA
UniProt Synonym Gene Names
IL3R; IL-3 receptor subunit alpha; IL-3R subunit alpha; IL-3R-alpha; IL-3RA
UniProt Entry Name
IL3RA_HUMAN

NCBI Description

The protein encoded by this gene is an interleukin 3 specific subunit of a heterodimeric cytokine receptor. The receptor is comprised of a ligand specific alpha subunit and a signal transducing beta subunit shared by the receptors for interleukin 3 (IL3), colony stimulating factor 2 (CSF2/GM-CSF), and interleukin 5 (IL5). The binding of this protein to IL3 depends on the beta subunit. The beta subunit is activated by the ligand binding, and is required for the biological activities of IL3. This gene and the gene encoding the colony stimulating factor 2 receptor alpha chain (CSF2RA) form a cytokine receptor gene cluster in a X-Y pseudoautosomal region on chromosomes X or Y. Alternatively spliced transcript variants encoding distinct isoforms have been found. [provided by RefSeq, Jun 2012]

Uniprot Description

IL3RA: This is a receptor for interleukin-3. Belongs to the type I cytokine receptor family. Type 5 subfamily. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Membrane protein, integral

Chromosomal Location of Human Ortholog: Xp22.3 or Yp11.3

Cellular Component: plasma membrane; integral to membrane

Molecular Function: interleukin-3 receptor activity

Research Articles on CD123

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Product Notes

The CD123 il3ra (Catalog #AAA188059) is a Recombinant Protein produced from HEK293 cells and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's CD123 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), ELISA (EIA). Researchers should empirically determine the suitability of the CD123 il3ra for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: CD123(Thr1 9-Arg305)+ hFc(Glu99- Ala330). It is sometimes possible for the material contained within the vial of "CD123, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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