anti-CD2 antibody [12-15] (Biotin)

anti-CD2 antibody [12-15] (Biotin) for Blocking,Flow cytometry,Purification and Mouse


Product Description Biotin-conjugated Rat Monoclonal antibody [12-15] recognizes CD2
Tested Reactivity Ms
Tested Application BL, FACS, Puri
Specificity Mouse CD2.
Host Rat
Clonality Monoclonal
Clone 12-15
Isotype IgG1, kappa
Target Name CD2
Antigen Species Mouse
Immunogen Crude plasma membranes of ESb cells
Conjugation Biotin
Alternate Names T-cell surface antigen T11/Leu-5; LFA-3 receptor; T-cell surface antigen CD2; SRBC; Erythrocyte receptor; CD antigen CD2; T11; Rosette receptor; LFA-2

Application Instructions

Application Suggestion
Tested Application Dilution
FACS< 1 µg/10^6 cells
Application Note * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.


Form Liquid
Buffer PBS and 0.1% Sodium azide.
Preservative 0.1% Sodium azide
Concentration 0.5 mg/ml
Storage Instruction Aliquot and store in the dark at 2-8°C. Keep protected from prolonged exposure to light. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
Note For laboratory research only, not for drug, diagnostic or other use.


Database Links

GeneID: 12481 Mouse CD2

Swiss-port # P08920 Mouse T-cell surface antigen CD2

Gene Symbol CD2
Gene Full Name CD2 antigen
Background CD2 is a surface antigen of the human T-lymphocyte lineage that is expressed on all peripheral blood T cells (summarized by Sewell et al., 1986 [PubMed 3490670]). It is one of the earliest T-cell markers, being present on more than 95% of thymocytes; it is also found on some natural killer cells but not on B lymphocytes. Monoclonal antibodies directed against CD2 inhibit the formation of rosettes with sheep erythrocytes, indicating that CD2 is the erythrocyte receptor or is closely associated with it.[supplied by OMIM, Jul 2010]
Function CD2 interacts with lymphocyte function-associated antigen (LFA-3) and CD48/BCM1 to mediate adhesion between T-cells and other cell types. CD2 is implicated in the triggering of T-cells, the cytoplasmic domain is implicated in the signaling function. [UniProt]
Calculated MW 39 kDa

Images (1) Click the Picture to Zoom In

  • ARG20813 anti-CD2 antibody [12-15] (Biotin) FACS image

    Flow Cytometry: BALB/c Mouse splenocytes stained with ARG20813 anti-CD2 antibody [12-15] (Biotin) followed by Streptavidin (FITC).