Background:

CD69 is a disulfide linked transmembrane homodimer whose differentially glycosylated subunits range from 35-39 kDa. It is a C type lectin, most closely related to the NKRP1 and Ly49 NK cell activation molecules. CD69 is involved in lymphocyte proliferation and functions as a signal transmitting receptor in lymphocytes, natural killer (NK) cells, and platelets. It is the earliest inducible cell surface glycoprotein acquired during lymphoid activation. Induction occurs by antigens, mitogens or activators of PKC on the surface of T and B lymphocytes, and by interaction of IL2 with the p75 IL2R on the surface of NK cells. Constitutive expression of CD69 on subsets of thymocytes suggests that it may be involved in regulation of developmental events in addition to its role in activation of a variety of hematopoietic cells.

Specificity:

CD69 polyclonal antibody detects endogenous levels of CD69 protein.

Alternative names:

Early activation antigen CD69; Activation inducer molecule; AIM; BL-AC/P26; C-type lectin domain family 2 member C; EA1; Early T-cell activation antigen p60; GP32/28; Leukocyte surface antigen Leu-23; MLR-3; CD_antigen=CD69; CD69; CLEC2C

Species reactivity:

Human,Mouse

Host:

Rabbit

Ig type:

Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Immunogen:

Recombinant full length Human CD69.

Purification & Purity:

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Molecular weight:

~ 25 kDa

Applications:

WB,IF

Usage:

WB 1:500 - 1:2000 IF 1:50 - 1:200

Storage:

Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Precautions:

For research use only, not for use in diagnostic procedure.

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