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Anti -Siglec-H (Siglech, Sialic Acid Binding Ig-like Lectin H, 6430529G09Rik, MGC106898) (FITC)
Anti -Siglec-H (Siglech, Sialic Acid Binding Ig-like Lectin H, 6430529G09Rik, MGC106898)
(FITC)
Pricing
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| Clone |
Host |
Grade |
Applications |
| Monoclonal |
Rat |
Affinity Purified |
IH FC |
|
| Siglec-H is a cell-surface receptor molecule selectively expressed on murine natural interferon producing cells (IPC), also called mouse plasmacytoid dendritic cells (pDC). Siglec H is unique among Sialic acid-binding Ig-like lectins (Siglecs) proteins because it associates with the adaptor protein DAP12. DAP12 recognize certain viruses and CpG-DNA through TLR9, resulting in secretion of IFN-alpha, IL-12 and proinflammatory chemokines. Together these cytokines and chemokines recruite and activate NK cells and T cells as well as modulating the antigen presenting function of dendritic cells (DC). IPC themselves also function as antigen presenting cells that expand memory T cells and induce Th1 differentiation. Therefore IPC may provide a first line of host defense against viral infections by activating both innate and adaptive responses in vivo. This monoclonal antibody exclusively recognizes mouse Siglec-H in all lymphoid organs under both normal and inflammatory conditions. Siglec-H is normal present in the T cell zone of lymph nodes and spleen. Incubation of IPC with this antibody in vitro reduces secretion of IFN-alpha in response to CpG DNA without causing IPC depletion. | | | Catalog # | S1013-63A | | Applications | Suitable for use in Flow Cytometry and Immunohistochemistry. Other applications not tested. | | Recommended Dilution | Flow Cytometry: 1:50 | | Immunohistochemistry: Frozen | | Optimal dilutions to be determined by the researcher. | | Storage and Stability | May be stored at 4°C for short-term only. For long-term storage and to avoid repeated freezing and thawing, aliquot and store at -20°C. Aliquots are stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. FITC conjugates are sensitive to light. | | CAS Number | n/a | | Clone Type | Monoclonal | | Isotype | IgG2b | | Clone No | 13A68 | | Host | Rat | | Source | Mouse | | Concentration | ~0.1mg/ml | | Form | Supplied as a liquid in PBS, 1% BSA, 0.02% sodium azide. Labeled with fluorescein isothiocyanate (FITC). | | Purity | Purified by Protein G affinity chromatography. | | Immunogen | Purified bone-marrow derived mouse IPC. | | Specificity | Recognizes mouse Siglec-H. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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