• USA Home
  • O2260 - Osteopontin from mouse

EMAIL THIS PAGE TO A FRIEND
O2260 Sigma

Osteopontin from mouse

>95% (SDS-PAGE), recombinant, expressed in NSO cells, lyophilized powder, cell culture tested

Synonym: Bone Sialoprotein-1, Early T Lymphocyte Activation Protein-1 (ETA-1), OPN, Secreted Phosphoprotein 1 (Spp1)

Purchase

Properties

Related Categories Adhesion Molecules and Related Proteins, Adhesion, Attachment, and Matrix Factors, Adhesion, Attachment, and Matrix Factors for Stem Cell Expansion, Bioactives/Supplements, Cell Biology,
recombinant   expressed in NSO cells
assay   >95% (SDS-PAGE)
form   lyophilized powder
mol wt   mol wt 30 kDa by SDS-PAGE (reducing)
  mol wt 65 kDa by SDS-PAGE (reducing) (doublet)
impurities   endotoxin, tested
suitability   cell culture tested
storage temp.   −20°C
Gene Information   mouse ... Spp1(20750)

Description

Analysis Note

The biological activity is measured by its ability to mediate 293 cell adhesion.

Physical form

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing 2.5 mg bovine serum albumin.

Biochem/physiol Actions

A secreted, highly acidic, calcium binding, phosphorylated glycoprotein that is chemotactic for macrophages, smooth muscle cells, endothelial cells, and glial cells. In activated macrophages, OPN inhibits nitric oxide production and cytotoxicity. Human, mouse, rat, pig, and bovine OPN share 40% amino acid sequence identity.

Price and Availability


All labs need water
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

Set your institution to view full text papers.
Related Products

related product

Product #

Description

Add to Cart

06693 Timestrip Plus -20 °C

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?