Recombinant Human IL-3 Receptor Subunit Alpha/IL-3RA/CD123 (C-6His)

SKU: PKSH034052

Size: 50μg

Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Exp date: 12 months

Category ID_II: Recombinant Proteins

Category ID_III: Others

Abbreviation: IL-3RA;CD123

Target Synonym: IL3RA;CD123;IL3R;IL3RAY;IL3RX;IL3RY;hIL-3Ra;IL-3 Receptor alpha;IL-3 receptor subunit alpha;IL-3R subunit alpha;IL-3R subunitalpha;IL-3RA;IL-3R-alpha;IL-3Receptoralpha;IL-3Rα;IL-4Receptoralpha;IL-5Receptoralpha;IL-6Receptoralpha;IL-7Receptoralpha;Interleukin-3 receptor subunit alpha;IL-3R&alpha

Research Areas: Signal Transduction;immunology;

Conjugation:

Target Species: Human

Expression Host: HEK293 Cells

Application:

Fusion tag: C-His

UNIProt ID: P26951

Accession: P26951

Background: CD123, also known as Interleukin-3 receptor subunit alpha, belongs to the type I cytokine receptor family. In mouse, there are two classes of high-affinity IL3 receptors. One contains an IL3-specific beta subunit and the other contains the beta subunit also shared by high-affinity IL5 and GM-CSF receptors. CD123 stimulates the proliferation and differentiation of hemopoietic cells including the pluripotent hematopoietic stem cells as well as various lineage‑committed cells. CD123 is a heterodimer consisting of an alpha and a beta subunit. The alpha subunit alone binds IL‑3 with low affinity. The beta subunit does not bind IL‑3 by itself but is required for the high‑affinity binding of IL‑3 to the heterodimeric receptor complex.

Concentration:

Activity: Not validated for activity

Sequence: Thr19-Arg305

Purity: > 95 % as determined by reducing SDS-PAGE.

Formulation: Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.

Reconstitution: Please refer to the printed manual for detailed information.

Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.

Calculated MW: 33.9 kDa

ObservedMW: 40-60 kDa