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Reactivity: | Human |
Applications: | FCM |
Host Species: | Mouse |
Isotype: | Mouse IgG1, κ |
Clonality: | Monoclonal |
Conjugation: | AF647 |
Synonyms: | PAS2,MNS,HGpMiX,GYPA,GPSAT |
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. |
Gene ID: | 940 |
SwissProt: | P10747 |
Buffer: | PBS with 0.05% Proclin300, 1% BSA |
Storage: | Store at 2~8°C and protected from prolonged exposure to light. Do not freeze. |
Documents: | Please contact us to request the manual |