Ancell

anti-CD28 (human), mAb (ANC28.1/5D10) (Biotin)

CHF 423.00

In stock

ANC-177-030100 µgCHF 423.00

More Information
Product Details
Product Type	Monoclonal Antibody
Properties
Clone	ANC28.1/5D10
Isotype	Mouse IgG1κ
Immunogen/Antigen	Recombinant Human CD28 and HPB-MLT human tumor cells.
Label/Conjugates	Biotin
Application	ELISA Flow Cytometry Functional Application: Stimulates expression of IL-2 from CD28+ cells.
Crossreactivity	Human
Formulation	50 mM Sodium Phosphate pH 7.5, 100 mM Potassium Chloride, 150mM NaCl, 5% Glycerol, 0.2% BSA, 0.04% NaN3 (as a preservative).
Isotype Negative Control	Mouse IgG1 Isotype Control (Biotin)
Other Product Data	Click here for Original Manufacturer Product Datasheet Our product description may differ slightly from the original manufacturers product datasheet.
Declaration	Manufactured by Ancell Corporation.
Shipping and Handling
Shipping	BLUE ICE
Short Term Storage	+4°C
Long Term Storage	+4°C
Handling Advice	Avoid freeze/thaw cycles.
Use/Stability	Stable for at least 1 year after receipt when stored at +4°C.
Documents
MSDS	Inquire
Product Specification Sheet
Datasheet	Download PDF

Product-specific References

Description

Human CD28 is an important costimulatory molecule found on all CD4+ T cells and on about half of the CD8+ T cells. T cell activities attributed to CD28 include prevention of anergy, induction of cytokine gene transcription, stabilization of cytokine mRNA and activation of CD8+ cytotoxic T lymphocytes. The ligands for CD28 identified as CD80 (B7-1) and CD86 (B7-2) are immunglobulin superfamily monomeric transmembrane glycoproteins of 60kDa and 80kDa respectively. Anti-CD28 antibodies have been shown to have a strong adjuvant effect when conjugated to an immunogen. Monovalency of the CD28 receptor for its natural ligands is essential to provide costimulation without inducing responses in the absense of TCR engagement.

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