Mouse SPP1/OPN Protein 4039

$375.00 – $1,250.00

Summary

Expression: HEK293
Pure: Yes (HPLC)
Amino Acid Range: Leu17-Asn294

SKU: 4039parent Categories: proteins, Recombinant proteins Tag: active proteins

Weight	1 lbs
Dimensions	9 × 5 × 2 in
accession	P10923
express system	HEK293
product tag	C-His
purity	> 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
background	Secreted phosphoprotein 1 (SPP1) expression in TAMs isolated from lung adenocarcinoma tissues and PMA-treated THP-1 cells were measured. Macrophage polarization was identified by flow cytometric analysis. Cell migration and apoptosis were assessed by Transwell migration assays and flow cytometric analysis, respectively. SPP1 is highly expressed in tumor tissues and TAMs isolated from patients with an advanced TNM stage, and also in PMA-treated THP-1 cells.
molecular weight	The protein has a predicted MW of 31.8 kDa. Due to glycosylation, the protein migrates to 50-60 kDa based on Tris-Bis PAGE result.
available size	100 µg, 500 µg
endotoxin	Less than 1EU per μg by the LAL method.

Mouse SPP1/OPN Protein 4039

protein

Size and concentration 100, 500µg and lyophilized
Form Lyophilized
Storage Instructions Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Storage buffer Shipped at ambient temperature.
Purity > 95% as determined by Tris-Bis PAGE

target relevance
Secreted phosphoprotein 1 (SPP1) expression in TAMs isolated from lung adenocarcinoma tissues and PMA-treated THP-1 cells were measured. Macrophage polarization was identified by flow cytometric analysis. Cell migration and apoptosis were assessed by Transwell migration assays and flow cytometric analysis, respectively. SPP1 is highly expressed in tumor tissues and TAMs isolated from patients with an advanced TNM stage, and also in PMA-treated THP-1 cells.
Protein names Osteopontin (2AR) (Bone sialoprotein 1) (Calcium oxalate crystal growth inhibitor protein) (Early T-lymphocyte activation 1 protein) (Minopontin) (Secreted phosphoprotein 1) (SPP-1)
Gene names Spp1,Spp1 Eta-1 Op Spp-1
Protein family Osteopontin family
Mass 10090Da
Function Major non-collagenous bone protein that binds 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.
Subellular location Secreted .
Structure Interacts (via N-terminus) with integrin ITGA9:ITGB1.
Post-translational modification Extensively phosphorylated by FAM20C in the extracellular medium at multiple sites within the S-x-E/pS motif (By similarity). The phosphorylated form inhibits hydroxyapatite crystallization (PubMed:23427088). Dephosphorylation via a mechanism involving ALPL/TNAP promotes hydroxyapatite crystallization (PubMed:23427088).; O-glycosylated.; Forms covalent cross-links mediated by transglutaminase TGM2, between a glutamine and the epsilon-amino group of a lysine residue, forming homopolymers and heteropolymers, increasing its collagen binding properties.
Target Relevance information above includes information from UniProt accession: P10923
The UniProt Consortium

The purity of Mouse SPP1 is greater than 95% as determined by SEC-HPLC.

Mouse SPP1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

Publications

pmid	title	authors	citation
We haven't added any publications to our database yet.

Published literature highly relevant to the biological target of this product and referencing this antibody or clone are retrieved from PubMed database provided by The United States National Library of Medicine at the National Institutes of Health.