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Antigenic Specificity | Allergin-1, Mouse |
Clone | TX83 |
Host Species | Mouse |
Reactive Species | mouse |
Isotype | IgG1 |
Format | unconjugated |
Size | 20 µg |
Concentration | n/a |
Applications | Flow cytometry. RUO |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | Monoclonal antibody clone Tx83 recognizes mouse allergy inhibitory receptor-1 (Allergin-1; also known as mast cell antigen AG-32). It is an immune regulatory molecule predominantly expressed on mast cells, but also found on other myeloid cells like macrophages, dendritic cells and neutrophils. The receptor consist of an immunoreceptor tyrosine-based inhibitory motif (ITIM) like domain. It's main function is to suppress IgE (FcεRI-) mediated degradation and TLR2- mediated signaling in mast cells. Thereby inhibiting production of cytokines and other inflammatory mediators. Allergin-1 is tyrosine phosphorylated and recruits SH2 phosphatases , such as SHP-1, SHP-2 or SHIP. Co-ligation with FcεRI decreases mast cell degranulation. Currently three isoforms of human allergin-1 are identified: allergin-1L, Allergin-1S1 & allergin-1S2. Mast cells play a pivotal role in allergic reactions in barrier tissues, like skin and intestinal mucosa. Allergin-1 is suggested to play a role in skin diseases like dermatitis, the autoimmune diseases such as SLE and airway hyperresponsiveness. In macrophages it is suggested to play a role by suppressing autoantibody production via the promotion of apoptotic cell clearance. |
Immunogen | TX83 was generated by immunizing Allergin-1-deficient mice with BW5147 transfectants expressing Flag-tagged Allergin-1. |
Other Names | allergy inhibitory receptor-1 , mast cell antigen AG-32 |
Gene, Accession # | n/a |
Catalog # | HM1143-20UG |
Price | $157 |
Order / More Info | Allergin-1, Mouse Antibody from HYCULT BIOTECH |
Product Specific References | n/a |