This gene encodes a type I membrane protein that is a member of the immunoglobulin superfamily. This protein is expressed by antigen-presenting cells, and it is the ligand for two proteins at the cell surface of T cells, CD28 antigen and cytotoxic T-lymphocyte-associated protein 4. Binding of this protein with CD28 antigen is a costimulatory signal for activation of the T-cell. Binding of this protein with cytotoxic T-lymphocyte-associated protein 4 negatively regulates T-cell activation and diminishes the immune response. Alternative splicing results in several transcript variants encoding different isoforms.
Klonalität:
Monoclonal
Klon-Bezeichnung:
[DM84]
Reinheit:
Purified from cell culture supernatant by affinity chromatography
Target-Kategorie:
B7-2
Antibody Type:
Recombinant Antibody
Application Verdünnung:
ELISA 1/5000-10000,FACS 1/100
* Mehrwertsteuer und Versandkosten nicht enthalten. Irrtümer und Preisänderungen vorbehalten
