Recombinant Human CSF2RA/GM-CSFR Protein (His Tag)

SKU: PKSH033281

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: CSF2RA;GM-CSFR

Target Synonym: CD116;CDw116;CSF2R;CSF2RA;CSF2RY;GM-CSF-R-Alpha;GMCSFR-Alpha;GMR-Alpha;Granulocyte-Macrophage Colony-Stimulating Factor Receptor Subunit Alpha

Research Areas: immunology;Stem cells

Conjugation:

Target Species: Human

Expression Host: HEK293 Cells

Application: Cell culture

Fusion tag: C-His

UNIProt ID: P15509

Accession: P15509

Background: Granulocyte-Macrophage Colony-Stimulating Factor Receptor Subunit α (CSF2RA) is a single-pass type I membrane protein which belongs to the type I cytokine receptor family of Type 5 subfamily. The CSF2RA gene is found in the pseudoautosomal region (PAR) of the X and Y chromosomes with some of the isoforms being membrane-bound and others being soluble. CSF2RA is a low affinity receptor for granulocyte-macrophage colony-stimulating factor. CSF2RA transduces a signal that results in the proliferation, differentiation, and functional activation of hematopoietic cells. Defects in CSF2RA are the cause of pulmonary surfactant metabolism dysfunction type 4 (SMDP4).

Concentration:

Activity: Measured by its ability to inhibit GM-CSF-dependent proliferation of TF‑1 human erythroleukemic cells. The ED50 for this effect is 0.5-2 μg/ml.

Sequence: Glu23-Gly320

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

Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl,pH7.4.
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: 35.5 kDa

ObservedMW: 60 kDa