CD28 monoclonal antibody

  • Catalog number
    12-597-C100
  • Price
    Please ask
  • Size
    100ug
  • Long name
    Hamster Monoclonal Antibody against Mouse CD28, Clone: 37.51
  • Antigen
    CD28 (mouse)
  • Species reactivity
    Mouse (Mus musculus)
  • Negative species reactivity
    at the time of upload there has been no data, please, contact us to obtain most recent information on species reactivity and cross reactivity
  • Clonality
    Monoclonal Antibody (Mab)
  • Clone
    37.51
  • Applications
    FC, IP, IHC(F), ICC, FUNC
  • Immunogen
    Mouse T cell lymphoma EL-4 cells_x000D_
  • Format conjugation
    low endotoxin, unconjugated
  • Specificity
    The Syrian hamster monoclonal antibody 37.51 reacts with extracellular domain of mouse CD28 costimulatory receptor, a 45 kDa homodimeric protein expressed by thymocytes, mature T cells and NK cells._x000D_
  • Research area
    CD and Related Antigens & MHC (Rodent)
  • Concentration
    1 mg/ml
  • Storage buffer
    Azide free phosphate buffered saline (PBS), approx. pH 7.4; 0.2 μm filter sterilized. Endotoxin level is less than 0.01 EU/μg of the protein, as determined by the LAL test.
  • Shipping and storage
    Hamster Monoclonal Antibody against Mouse CD28, Clone: 37.51 is transported on blue ice/ice packs and should be stored at temperatures between 1 and 5 degrees Celsius. Do not freeze! Avoid exposing the product to direct light, especially the conjugated antibodies as most conjugates are very sentitive to light.
  • Background
    CD28 is the critical T cell costimulatory receptor which provides to the cell the important second activation signal by binding CD80 and CD86 that are expressed by antigen presenting cells. Besides its costimulation role CD28 functions in preventing T cells from anergic hyporesponsive state or from undergoing premature apoptotic cell death. In murine peripheral lymphoid organs and in the blood, all CD4+ and CD8+ T cells express CD28. In the thymus, CD28 expression is highest on immature CD3-, CD8+ and CD4+8+ cells, and on CD4-8- cells that express alpha/beta and gamma/delta TCR. The level of CD28 on mature CD4+ and CD8+ alpha/beta TCR+ thymocytes is two- to fourfold lower than on the immature cells._x000D_
  • Purity
    > 95% (by SDS-PAGE)
  • Purification method
    Purified by protein-G affinity chromatography
  • References
    Contact us for the most recent list of references
  • Properties
    If you buy Antibodies supplied by Exbio they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
  • About
    Monoclonals of this antigen are available in different clones. Each murine monoclonal anibody has his own affinity specific for the clone. Mouse monoclonal antibodies are purified protein A or G and can be conjugated to FITC for flow cytometry or FACS and can be of different isotypes.
  • French translation
    anticorps
  • Gene target
  • Gene symbol
    CD28
  • Short name
    Anti-CD28 Mab
  • Technique
    Antibody, antibodies against human proteins, antibodies for, Monoclonals or monoclonal antibodies
  • Isotype
    IgG
  • Alternative name
    Hamster Monoclonal to CD28 (mouse)
  • Alternative technique
    antibodies
  • Alternative to gene target
    CD28 molecule, Tp44, CD28 and IDBG-79183 and ENSG00000178562 and 940, identical protein binding, Cell surfaces, Cd28 and IDBG-159608 and ENSMUSG00000026012 and 12487, CD28 and IDBG-643371 and ENSBTAG00000007445 and 281050
Gene info
MeSH Data
  • Name
  • Concept
    Scope note: Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
  • Tree numbers
    • E05.196.401.143
    • E05.301.300.096
    • E05.478.566.320.200
    • E05.601.262
    • E05.601.470.320.200
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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