Key features and details
- Expression system: Escherichia coli
- Purity: > 90% SDS-PAGE
- Suitable for: WB, ELISA, MS, SDS-PAGE
Product nameRecombinant Human Osteopontin protein
See all Osteopontin proteins and peptides
Purity> 90 % SDS-PAGE.
Expression systemEscherichia coli
Protein lengthFull length protein
Our Abpromise guarantee covers the use of ab92964 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Preparation and Storage
Stability and Storage
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
Constituents: PBS, 30% Glycerol
- Bone sialoprotein 1
- Bone sialoprotein I
FunctionBinds tightly to hydroxyapatite. Appears to form an integral part of the mineralized matrix. Probably important to cell-matrix interaction.
Acts as a cytokine involved in enhancing production of interferon-gamma and interleukin-12 and reducing production of interleukin-10 and is essential in the pathway that leads to type I immunity.
Tissue specificityBone. Found in plasma.
Sequence similaritiesBelongs to the osteopontin family.
modificationsExtensively phosphorylated on clustered serine residues.
N- and O-glycosylated.
Phosphorylation sites are present in the extracelllular medium.
- Information by UniProt
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab92964 has been referenced in 1 publication.
- James NE et al. HE4 suppresses the expression of osteopontin in mononuclear cells and compromises their cytotoxicity against ovarian cancer cells. Clin Exp Immunol 193:327-340 (2018). PubMed: 29745428