Recombinant Mouse OSM Protein (Ala24-Arg206), Tag Free
Product Description
Cat
IMP-9822
Official Symbol
OSM
Product Overview
Recombinant Mouse Oncostatin M (OSM) protein (Ala24-Arg206) with an N-terminal Met was expressed in E. coli.
Description
Enables cytokine activity. Acts upstream of or within several processes, including negative regulation of meiotic nuclear division; positive regulation of peptidyl-tyrosine phosphorylation; and tyrosine phosphorylation of STAT protein. Predicted to be located in extracellular space. Is expressed in several structures, including dorsal aorta; future spinal cord; liver; reproductive system; and submandibular gland. Orthologous to human OSM (oncostatin M).
Expression System
E. coli
Species
Mouse
Tag
Tag Free
Predicted N Terminal
Met
Form
Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.
Molecular Mass
Predicted Molecular Mass: 21 kDa
Protein length
Ala24-Arg206
Bio-activity
Measured in a cell proliferation assay using NIH-3T3 mouse embryonic fibroblast cells. The ED50 for this effect is 0.25-1 ng/mL.
Endotoxin
<0.01 EU/μg of the protein by the LAL method.
Purity
>97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after reconstitution.
3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution
Reconstitute at 25 μg/mL in sterile PBS containing at least 0.1% human or bovine serum albumin.
Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

Online Inquiry
Contact Info