- Express System: HEK293
- Product Tag: N-hFc (IgG1)
- Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
- Activity: Immobilized Human G-CSF R, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Human G-CSF, hFc Tag with the EC50 of 4.9ng/ml determined by ELISA (QC Test).
- Amino Acid Range: Thr31-Pro204
Human G-CSF Protein (CSF-HM201) Summary
Product Description |
Recombinant Human G-CSF Protein is expressed from HEK293 with hFc (IgG1) tag at the N-terminus.It contains Thr31-Pro204. |
Product Background |
Granulocyte colony-stimulating factor (G-CSF) is an hemopoietic growth factor produced by fibroblasts, monocytes and endothelial cells. G-CSF is expressed by numerous cell types including neuronal, immune and endothelial cells. G-CSF is released in autocrine manner and binds to its receptor G-CSF-R which further activates numerous signaling transduction pathways including PI3K/AKT, JAK/STAT and MAP kinase, and thereby promote neuronal survival, proliferation, differentiation, mobilization of hematopoietic stem and progenitor cells. |
Product Category |
Recombinant Protein / Antibody discovery / Antibody discovery | Others |
Human G-CSF Protein (CSF-HM201) Specifications/Details
Protein |
G-CSF |
Synonyms |
CSF3; GCSF; C17orf33; CSF3OS; |
Accession |
|
Species |
Human |
Biotinylated |
no |
Amino Acid Range |
Thr31-Pro204 |
Molecular Weight |
The protein has a predicted MW of 44.20 kDa. Due to glycosylation, the protein migrates to 45-50 kDa based on Bis-Tris PAGE result. |
Activity |
Immobilized Human G-CSF R, His Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Human G-CSF, hFc Tag with the EC50 of 4.9ng/ml determined by ELISA (QC Test). |
Product Tag |
N-hFc (IgG1) |
Fluorophore |
Unconjugated |
Expression System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
Endotoxin |
Less than 1 EU per ug by the LAL method. |
Shipping, Reconstitution, & Storage
Form |
Lyophilized |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution |
Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking. |
Stability And Storage |
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3 months after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
Validation Images
Other Available Proteins:
Finding available proteins...
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