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Mouse CD276 Protein, His Tag

Mouse CD276 Protein, His Tag

产品编号

KMP2348

别名

共刺激分子蛋白, CD276 antigen, CD276, B7 homolog 3

规格
  • 50ug
  • 100ug
  • 200ug
产品介绍
Alias共刺激分子蛋白, CD276 antigen, CD276, B7 homolog 3
Catalog NumberKMP2348
Product DescriptionThe Mouse CD276 Protein(KMP2348) is produced in HEK293 Cells and the target gene encoding Val29-Phe244 is expressed with a 6His tag at the C-terminus.
Molecular NameCD276
SpeciesMouse
HostHEK293 Cells
Size50ug, 100ug, 200ug
Purity>95% as determined by SDS-PAGE
PurificationAffinity purification
Endotoxin<1.0 EU/ug determined by the LAL method
FormulationPBS, pH7.4
BackgroundCD276, also known as B7-H3, is a member of the B7 superfamily with signature IgV and IgG regions in extracellular domains. It is a type I transmembrane protein and shares 20–27% amino acid identity with other B7 family members. B7-H3 is involved in the activation of T lymphocytes, and regulates murine bone formation. It is also reported that B7-H3 may play an important role in muscle-immune interactions, providing further evidence of the active role of muscle cells in local immunoregulatory processes. B7-H3 is expressed on T-cells, natural killer cells, and antigen presenting cells, as well as some non-immune cells, such as osteoblasts, fibroblasts, fibroblast-like synoviocytes and epithelial cells. High expression of B7-H3 in tumor vasculature also correlates with poor survival in patients, suggesting that it may play a role in tumor cell migration.
SDS-PAGE
Predicted Molecular Weight24.32 kDa
Storage ConditionAliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Shipping ConditionIn general, the proteins are provided as lyophilized powder which are shipped at ambient temperature. They are shipped out in dry ice if supplied in liquid form.
Uniprot IDQ8VE98
References1.J. Immunol. 168:6294-6297 (2002) 2.Nat. Immunol. 4:899-906 (2003) 3.Gene Ther. 10:1728-1734 (2003) 4.J. Immunol. 173:2500-2506 (2004) 5.Eur. J. Immunol. 35:428-438 (2005)
FunctionModulates T-cell-mediated immune responses and the development of acute and chronic transplant rejection. Plays a positive regulatory role in bone formation and has a dual role in the bone-immune interface. Induces antitumor immunity as it activates both acquired and innate immunity leading to natural killer cell and CD8 T-cell dependent killing of tumor cells.

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