DC SIGN (CD209) Rabbit Polyclonal Antibody

CAT#: TA323921

Anti-CD209 Rabbit Polyclonal Antibody

Product Images

Predicted band size: 46 kDa. Positive control: Jurkat, HUVEC, HepG2 and Hela cells lysate. Recommended dilution: 1/ 500-1000. (Gel: 10%SDS-PAGE Lane 1, 2, 3, 4: Jurkat, HUVEC, HepG2 and Hela cells Lysates: 30 ug per lane Primary antibody: 1/500 dilution Secondary antibody: Goat anti Rabbit IgG - H&L (HRP) at 1/10000 dilution Exposure time: 1 minute)

Specifications

Product Data

• Applications: WB
• Recommended Dilution: WB: 1:500-1000
• Reactivities: Human
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Peptide sequence around aa.389~393( E-Q-F-L-S )derived from Human CD209 (DC-SIGN).
• Formulation: PBS pH7.3, 0.05% NaN3, 50% glycerol
• Concentration: lot specific
• Purification: Antigen affinity purification
• Conjugation: Unconjugated
• Storage: Store at -20°C as received.
• Stability: Stable for 12 months from date of receipt.
• Predicted Protein Size: 46 kDa
• Gene Name: CD209 molecule
• Database Link:
  NP_001138365
  Entrez Gene 30835 Human
  UniProt ID Q9NNX6
• Background: 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. Probably recognizes in a calcium-dependent manner high mannose N-linked oligosaccharides in a variety of pathogen antigens, including HIV-1 gp120, HIV-2 gp120, SIV gp120, ebolavirus glycoproteins, cytomegalovirus gB, HCV E2, dengue virus gE, Leishmania pifanoi LPG, Lewis-x antigen in Helicobacter pylori LPS, mannose in Klebsiella pneumonae LPS, di-mannose and tri-mannose in Mycobacterium tuberculosis ManLAM and Lewis-x antigen in Schistosoma mansoni SEA. On DCs it is a high affinity receptor for ICAM2 and ICAM3 by binding to mannose-like carbohydrates. May act as a DC rolling receptor that mediates transendothelial migration of DC presursors from blood to tissues by binding endothelial ICAM2. Seems to regulate DC-induced T-cell proliferation by binding to ICAM3 on T-cells in the immunological synapse formed between DC and T-cells.
• Synonyms: CDSIGN; CLEC4L; DC-SIGN; DC-SIGN1

Reference Data

• Protein Families: Druggable Genome