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Biotinylated Human GM-CSF R alpha Protein 4762



  • Expression: HEK293
  • Functional: Yes (ELISA)
  • Amino Acid Range: Glu23-Gly320
Weight1 lbs
Dimensions9 × 5 × 2 in
product tag

C-His-Avi, also biotinylated

Biotinylated Human GM-CSF R alpha Protein 4762

Size and concentration
100, 500µg and lyophilized
Storage Instructions
Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Storage buffer
Shipped at ambient temperature.
> 95% as determined by Tris-Bis PAGE
target relevance
In the first trimester, the GM-CSF-R was found to be present on villous cytotrophoblast and all populations of extravillous trophoblast. Expression by villous syncytiotrophoblast was weak or absent, but this increased markedly by term. GM-CSF-R were also expressed by fetal Hofbauer cells within the mesenchyme of the chorionic villi and by uterine glandular epithelium and decidual macrophages within maternal decidua.
Protein names
Granulocyte-macrophage colony-stimulating factor receptor subunit alpha (GM-CSF-R-alpha) (GMCSFR-alpha) (GMR-alpha) (CDw116) (CD antigen CD116)
Gene names
Protein family
Type I cytokine receptor family, Type 5 subfamily
FUNCTION: Low affinity receptor for granulocyte-macrophage colony-stimulating factor. Transduces a signal that results in the proliferation, differentiation, and functional activation of hematopoietic cells.
Subellular location
SUBCELLULAR LOCATION: Cell membrane; Single-pass type I membrane protein.; SUBCELLULAR LOCATION: [Isoform 3]: Secreted {ECO:0000305}.; SUBCELLULAR LOCATION: [Isoform 4]: Secreted {ECO:0000305}.; SUBCELLULAR LOCATION: [Isoform 6]: Secreted {ECO:0000305}.
SUBUNIT: Heterodimer of an alpha and a beta subunit. The beta subunit is common to the IL3, IL5 and GM-CSF receptors. The signaling GM-CSF receptor complex is a dodecamer of two head-to-head hexamers of two alpha, two beta, and two ligand subunits. {ECO:0000269|PubMed:18692472}.
Target Relevance information above includes information from UniProt accession : P15509
The UniProt Consortium


SPR with Biotinylated Human GM-CSF R alpha Protein
Biotinylated Human GM-CSF R alpha, His-Avi Tag captured on CM5 Chip via Anti-His Antibody can bind Human GM-CSF, No Tag with an affinity constant of 1.68 nM as determined in SPR assay (Biacore T200).
ELISA with Biotinylated Human GM-CSF R alpha Protein
Immobilized Anti-GM-CSF R alpha Antibody, hFc Tag at 1µg/ml (100µl/Well) on the plate. Dose response curve for Biotinylated Human GM-CSF R alpha, His Tag with the EC50 of 11.6ng/ml determined by ELISA (QC Test).
HPLC of Biotinylated Human GM-CSF R alpha Protein
The purity of Biotinylated Human GM-CSF R alpha is greater than 95% as determined by SEC-HPLC.
SDS-PAGE gel of Biotinylated Human GM-CSF R alpha Protein
Biotinylated Human GM-CSF R alpha on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.


Published literature highly relevant to the biological target of this product and referencing this antibody or clone are retrieved from PubMed database provided by The United States National Library of Medicine at the National Institutes of Health.



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