Elab Fluor® 647 Anti-Human CD28 Antibody[CD28.2]
Product Specifications
Background
CD28 is a 44 kD disulfide-linked homodimeric type I glycoprotein. It is a member of the immunoglobulin superfamily and is also known as T44 or Tp44. CD28 is expressed on most T lineage cells, NK cell subsets, and plasma cells. CD28 binds both CD80 and CD86 using a highly conserved motif MYPPY in the CDR3-like loop. CD28 is considered a major co-stimulatory molecule, inducing T lymphocyte activation and IL-2 synthesis, and preventing cell death. In vitro studies indicate that ligation of CD28 on T cells by CD80 and CD86 on antigen presenting cells provides a costimulatory signal required for T cell activation and proliferation.
Abbreviation
CD28
Gene ID
940
UniProt
P10747
Host
Mouse
Reactivity
Human
Target
GPSAT; GYPA; HGpMiX; MNS; PAS2
Clonality
Monoclonal
Clone
CD28.2
Conjugation
Elab Fluor®647
Applications
FCM
Field of Research
Costimulatory Molecules; Immunology
Concentration
5 μL/Test
Buffer
Phosphate buffered solution, pH 7.2, containing 0.09% stabilizer and 1% protein protectant.
Shipping Conditions
Ice bag
Storage Conditions
This product can be stored at 2-8°C for 12 months. Please protected from prolonged exposure to light and do not freeze.
Recommended Usage
The amount of the reagent is suggested to be used 5 µL of antibody per test (million cells in 100 µL staining volume or per 100 µL of whole blood) .
Isotype
Mouse IgG1, κ
Available Sizes
Curated Selection
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