Description
Oncostatin M (OSM) is a growth and differentiation factor that participates in the regulation of neurogenesis, osteogenesis and hematopoiesis. It stimulates the proliferation of fibroblasts, smooth muscle cells and Kaposi’s sarcoma cells, but inhibits the growth of some normal and tumor cell lines.
Product Properties
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Oncostatin M/oncostatin-M;
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Source
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Human OSM Protein is expressed from HEK293 without tag. It contains Ala26-Arg221.
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Molecular Weight
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The protein has a predicted 25.8 kDa
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| Purity |
> 95% as determined by SDS-PAGE.
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Biological Activity
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The ED50 as determined by a cell proliferation assay using human TF-1 cells is 5-30 pg/mL.
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Endotoxin
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< 0.01 EU per 1μg of the protein by the LAL method.
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Formulation
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Dissolved in sterile PBS buffer.
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Storage
The product should be stored at -85~-65℃ for 1 year from date of receipt.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
Caution
1. Please operate with lab coats and disposable gloves,for your safety.
2. This product is for research use only.
