CD2
Reactivity: Human
FACS, IP
Host: Mouse
Monoclonal
MEM-65
unconjugated
Application Notes
Functional Activity (Order SAF formulation)
Flow Cytometry: 0.5-1 μg/million cells in 0.1ml
Immunofluorescence: 0.5-1 μg/mL
Western blot: 1-2 μg/mL
Optimal dilution of the CD2 antibody should be determined by the researcher.
Restrictions
For Research Use only
Format
Liquid
Concentration
0.2 mg/mL
Buffer
PBS with 0.1 mg/mL BSA and 0.05 % sodium azide
Preservative
Sodium azide
Precaution of Use
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage
-20 °C
Storage Comment
Aliquot and Store at -20C. Avoid freez-thaw cycles.
Target
CD2
Alternative Name
CD2
Background
CD2 interacts through its amino-terminal domain with the extracellular domain of CD58 (also designated CD2 ligand) to mediate cell adhesion. CD2/CD58 binding can enhance antigen-specific T cell activation. CD2 is a transmembrane glycoprotein that is expressed on peripheral blood T lymphocytes, NK cells and thymocytes. CD58 is a heavily glycosylated protein with a broad tissue distribution in hematopoietic and other cells, including endothelium. Interaction between CD2 and its counter receptor LFA3 (CD58) on opposing cells optimizes immune system recognition, thereby facilitating communication between helper T lymphocytes and antigen-presenting cells, as well as between cytolytic effectors and target cells.