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CD28 Antibody [JJ319]

CATALOG NUMBER: 76-744

Clonality:
Monoclonal
Tested Applications:
Flow, Functional Assays
Host Species:
Mouse
Species Reactivity:
Rat
Conjugate:
Unconjugated
Specifications
Host Species:
Mouse
Species Reactivity:
Rat
Conjugate:
Unconjugated
Tested Applications:
Flow, Functional Assays
Specificity:
The JJ319 monoclonal antibody specifically reacts with rat CD28, a 44 kDa glycoprotein member of the immunoglobulin superfamily.
Purification:
The monoclonal antibody was purified utilizing affinity chromatography. The endotoxin level is determined by LAL test to be less than 0.01 EU/µg of the protein.
Clonality:
Monoclonal
Isotype:
Mouse IgG1
physical-state:
Liquid
Buffer:
Phosphate-buffered aqueous solution, ph7.2.
Concentration:
batch dependent
Storage Conditions:
The product should be stored undiluted at 4°C . Do not freeze.
Ncbi Official Symbol:
Cd28
Additional Names:
CD28RNA, Cd28
Ncbi Gene Id Number:
25660
User Note:
Optimal dilutions for each application to be determined by the researcher.
Background:
The JJ319 monoclonal antibody specifically reacts with rat CD28, a 44 kDa glycoprotein member of the immunoglobulin superfamily. CD28 is expressed on alpha/beta TCR+ T cells, some gamma/delta TCR+ T cells and a subset of NK cells. CD28 is a costimulatory receptor required for T cell activation. Its ligands are CD80 (B7-1) and CD86 (B7-2).
Background Reference 1:
Nandi, D., Gross, J. A., Allison, J. P. (1994). CD28-mediated costimulation is necessary for optimal proliferation of murine NK cells.The Journal of Immunology,152(7), 3361-3369.
Background Reference 2:
Gross, J. A., Callas, E. L. E. N. I., Allison, J. P. (1992). Identification and distribution of the costimulatory receptor CD28 in the mouse.The Journal of Immunology,149(2), 380-388.
Background Reference 3:
Nishio, M., Spielman, J., Lee, R. K., Nelson, D. L., Podack, E. R. (1996). CD80 (B7. 1) and CD54 (intracellular adhesion molecule-1) induce target cell susceptibility to promiscuous cytotoxic T cell lysis.The Journal of Immunology,157(10), 4347-4353.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.

CATALOG NUMBER:

76-744

List Size:
0.5 mg

List Price:

$577.00

Datasheet
Shipping Info

$65 Standard Overnight flat rate for as many products shipped within the United States.

$35 Dry Ice Shipment fee may be required on some items.

Note: Online orders only accepted for shipment within the USA. Click here for the list of international distributors.

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