Western Blot (WB)
(Western blot analysis of CD209 expression in HEK293 cells, The lane on the left is treated with the antigen-specific peptide.)
Rabbit anti-Human, Mouse CD209 Polyclonal Antibody | anti-CD209 antibody
CD209 Antibody
Phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Western Blot (WB)
(Western blot analysis of CD209 expression in HEK293 cells, The lane on the left is treated with the antigen-specific peptide.)
Western Blot (WB)
(Western blot analysis of CD209 expression in HEK293 cells, The lane on the left is treated with the antigen-specific peptide.)
Subunit Structure: Homotetramer. Interacts with C1QBP; the interaction is indicative for a C1q:C1QBP:CD209 signaling complex. Interacts with ICAM2 and ICAM3 by binding to mannose-like carbohydrates. Interacts (via C-type lectin domain) with CEACAM1 (via Lewis X moieties); this interaction is regulated by the glycosylation pattern of CEACAM1 on cell types and regulates contact between dendritic cells and neutrophils (PubMed:16246332).
Similarity: The tandem repeat domain, also called neck domain, mediates oligomerization.
NCBI and Uniprot Product Information
Predicted: 46 kDa
NCBI Description
This gene encodes a transmembrane receptor and is often referred to as DC-SIGN because of its expression on the surface of dendritic cells and macrophages. The encoded protein is involved in the innate immune system and recognizes numerous evolutionarily divergent pathogens ranging from parasites to viruses with a large impact on public health. The protein is organized into three distinct domains: an N-terminal transmembrane domain, a tandem-repeat neck domain and C-type lectin carbohydrate recognition domain. The extracellular region consisting of the C-type lectin and neck domains has a dual function as a pathogen recognition receptor and a cell adhesion receptor by binding carbohydrate ligands on the surface of microbes and endogenous cells. The neck region is important for homo-oligomerization which allows the receptor to bind multivalent ligands with high avidity. Variations in the number of 23 amino acid repeats in the neck domain of this protein are rare but have a significant impact on ligand binding ability. This gene is closely related in terms of both sequence and function to a neighboring gene (GeneID 10332; often referred to as L-SIGN). DC-SIGN and L-SIGN differ in their ligand-binding properties and distribution. Alternative splicing results in multiple variants.[provided by RefSeq, Feb 2009]
Uniprot Description
Pathogen-recognition receptor expressed on the surface of immature dendritic cells (DCs) and involved in initiation of primary immune response. Thought to mediate the endocytosis of pathogens which are subsequently degraded in lysosomal compartments. The receptor returns to the cell membrane surface and the pathogen-derived antigens are presented to resting T-cells via MHC class II proteins to initiate the adaptive immune response.
Research Articles on CD209
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Product Notes
The CD209 cd209 (Catalog #AAA9603828) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The CD209 Antibody reacts with Human, Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's CD209 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), ELISA (EIA). WB: 1:500-1:2000. Researchers should empirically determine the suitability of the CD209 cd209 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CD209, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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