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

Specifications

Catalog number

PKSH034052-01

Size / count

10 µg

Dry ice

No

Hazardous

No

Discontinued

No

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.

Abbreviation

IL-3RA; CD123

Synonyms

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

UniProt

P26951

Accession Number

P26951

Expression System

HEK293 Cells

Tag

C-His

Sequence

Thr19-Arg305

Field of Research

Signal Transduction; immunology

Endotoxin

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

Purity

> 95 % as determined by reducing SDS-PAGE.

Bioactivity

Not validated for activity

Reconstitution

Please refer to the printed manual for detailed information.

Shipping Conditions

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

Storage Conditions

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

Calculated Molecular Weight

33.9 kDa

Observed Molecular Weight

40-60 kDa

Species

Human