Anti-CD69 Antibody, Rabbit Polyclonal sinobiological 50731-T50

$243.00
In stock
SKU
50731-T50
Catalog No.SizePrice (USD)
50731-T50-100100 µL$251.64

General Information

Product nameAnti-CD69 Antibody, Rabbit Polyclonal
Validated applicationsWB (FAQ Protocol), ELISA (FAQ Protocol), ICC/IF (FAQ Protocol)
Species reactivityReacts with: Mouse
SpecificityMouse CD69
ImmunogenRecombinant Mouse CD69 Protein (Catalog#50731-M08H)
PreparationProduced in rabbits immunized with purified, recombinant Mouse CD69 (rM CD69; Catalog#50731-M08H; NP_001028294.1; Asn62-Arg199). CD69 specific IgG was purified by Mouse CD69 affinity chromatography.
SourcePolyclonal Rabbit IgG
PurificationProtein A & Antigen Affinity
Formulation0.2 μm filtered solution in PBS
ConjugateUnconjugated
FormLiquid
ShippingThis antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
StorageThis antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.

Synonyms: Anti-5830438K24Rik Antibody; Anti-AIM Antibody; Anti-Cd69 Antibody; Anti-VEA Antibody

Image / Experimental Information

Image 1 DescriptionImmunofluorescence staining of S3-mCD69-His in mouse splenocytes cells. Cells were fixed with 4% PFA, permeabilzed with 0.3% Triton X-100 in PBS,blocked with 10% serum, and incubated with rabbit anti-mouse S3-mCD69-His polyclonal antibody (dilution ratio 1:100) at 4℃ overnight. Then cells were stained with the Alexa Fluor®488-conjugated Goat Anti-rabbit IgG secondary antibody (green) and counterstained with DAPI (blue).Positive staining was localized to Cytoplasm.
Image 1 Alt TextMouse CD69 Immunofluorescence(IF) 36884
Image 1 URLSource image
Image 2 DescriptionImmunofluorescence staining of S3-mCD69-His in mouse splenocytes cells. Cells were fixed with 4% PFA, permeabilzed with 0.3% Triton X-100 in PBS,blocked with 10% serum, and incubated with rabbit anti-mouse S3-mCD69-His polyclonal antibody (dilution ratio 1:100) at 4℃ overnight. Then cells were stained with the Alexa Fluor®488-conjugated Goat Anti-rabbit IgG secondary antibody (green) and counterstained with DAPI (blue).Positive staining was localized to Cytoplasm.
Image 2 Alt TextMouse CD69 Western blot (WB) 36883
Image 2 URLSource image

Background Information

Full NameCD69 molecule
DescriptionEarly activation antigen CD69, also known as activation inducer molecule (AIM), is a single-pass type II membrane protein. Recently, cDNA clones encoding human and mouse CD69 were isolated and showed CD69 to be a member of the C-type lectin superfamily. It is one of the earliest cell surface antigens expressed by T cells following activation. Once expressed, CD69 acts as a costimulatory molecule for T cell activation and proliferation. In addition to mature T cells, CD69 is inducibly expressed by immature thymocytes, B cells, natural killer (NK) cells, monocytes, neutrophils and eosinophils, and is constitutively expressed by mature thymocytes and platelets. CD69 is involved in lymphocyte proliferation and functions as a signal transmitting receptor in lymphocytes, natural killer (NK) cells, and platelets. The structure, chromosomal localization, expression and function of CD69 suggest that it is likely a pleiotropic immune regulator , potentially important in the activation and differentiation of a wide variety of hematopoietic cells. This membrane molecule transiently expresses on activated lymphocytes, and its selective expression in inflammatory infiltrates suggests that it plays a role in the pathogenesis of inflammatory diseases. CD69 plays a crucial role in the pathogenesis of allergen-induced eosinophilic airway inflammation and hyperresponsiveness and that CD69 could be a possible therapeutic target for asthmatic patients.
References
  1. Ziegler SF, et al. (1994) The activation antigen CD69. Stem Cells. 12(5): 456-65.
  2. Marzio R, et al. (1999) CD69 and regulation of the immune function. Immunopharmacol Immunotoxicol. 21(3): 565-82.
  3. Lamana A, et al. (2006) The role of CD69 in acute neutrophil-mediated inflammation. Eur J Immunol. 36(10): 2632-8.
  4. Miki-Hosokawa T, et al. (2009) CD69 controls the pathogenesis of allergic airway inflammation. J Immunol. 183(12): 8203-15.

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