Description
SCF, also known as stem cell factor or kit ligand, is a cytokine that plays a critical role in the survival, proliferation, and differentiation of hematopoietic stem cells and early progenitor cells. SCF is primarily produced by bone marrow stromal cells and functions by binding to the c-kit receptor on the surface of hematopoietic cells. Dysregulation of SCF signaling has been implicated in various types of cancer and hematological disorders.
Product Properties
| Synonyms |
KITLG; FPH2; KL-1; Kitl; MGF; SF; SHEP7; KL
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Accession
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Source
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Recombinant Human SCF Protein is expressed from E.coli without tag. It contains Glu26-Ala189
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Molecular Weight
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Tag
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| Purity |
> 95% by SDS-PAGE and HPLC analyses.
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Endotoxin
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Less than 1.0 EU/μg of the protein as determined by LAL method.
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Formulation
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Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
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Centrifuge the tube before opening, Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
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Storage
The product should be stored at -25~-15℃ for 1 year from date of receipt.
2-7 days, 2 ~8 °C under sterile conditions after reconstitution.
3 -6 months, -85~-65℃ under sterile conditions after reconstitution.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
Caution
1. Avoid repeated freeze-thaw cycles.
2. For your safety and health, please wear lab coats and disposable gloves for operation.
3. For research use only.
