Cluster of Differentiation 80, also called B7-1, is a member of cell surface immunoglobulin superfamily which plays key, yet distinct roles in the activation of T cells. It is the ligand for two different proteins on the T cell surface: CD28 and CTLA-4. Studies have shown that CTLA-4 binds mostly to CD80. The structure presents two extracellular domains: a membrane distal variable-like domain (IgV) and a membrane proximal Ig constant-like domain (IgC) along with an intracellular domain. Both IgV and IgC consist of anti-parallel beta sandwiches joined by a short linker region. CD80 is mostly expressed on the surface of antigen-presenting cells including activated B cells, macrophages and dendritic cells.

Dettagli prodotto

• Codice: PDMH100154_20μg
• Marca: Elabscience
• Specie target: Human
• Host: HEK293 Cells
• Confezionamento: Lyophilized from sterile PBS, pH 7.4.<br/>Normally 5%-8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.<br/>Please refer to the specific buffer information in the printed manual.
• Link: Apri link
• Stoccaggio: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
• Simbolo target: CD80
• Ig target: Activation B7-1 antigen;B7;B7-1;B7.1;BB1;CD28LG;CD28LG1;CD28LGB7-1 antigen;CD80;LAB7;T-lymphocyte activation antigen CD80
• Area di ricerca: immunology;Stem cells