Western blot analysis of extracts from various cell lines using Mannose Receptor Antibody (upper) and β-Actin (D6A8) Rabbit mAb #8457 (lower).
Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody.
For western blots, incubate membrane with diluted primary antibody in 5% w/v nonfat dry milk, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.
NOTE: Please refer to primary antibody product webpage for recommended antibody dilution.
NOTE: Prepare solutions with reverse osmosis deionized (RODI) or equivalent grade water.
Load 20 µl onto SDS-PAGE gel (10 cm x 10 cm).
NOTE: Volumes are for 10 cm x 10 cm (100 cm2) of membrane; for different sized membranes, adjust volumes accordingly.
* Avoid repeated exposure to skin.
posted June 2005
revised June 2020
Protocol Id: 263
Mannose Receptor Antibody recognizes endogenous levels of total mannose receptor protein.
Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Leu115 of human mannose receptor protein. Antibodies are purified by protein A and peptide affinity chromatography.
The mannose receptor (MR/CLEC13D/CD206/MMR/MRC1/Macrophage mannose receptor 1) is an endocytic receptor expressed by populations of dendritic cells, macrophages and nonvascular endothelium (1). The mannose receptor is a heavily glycosylated type I transmembrane protein with three types of extracellular domains and a short carboxy-terminal cytoplasmic domain with no apparent signaling motif (2-4). The extracellular portion of the protein is made up of a CR domain, which binds sulfated glycans, an FNII domain, which binds collagens, and eight C-type lectin domains, which bind carbohydrates containing mannose, fucose or GlcNAc (4-7). The receptor recycles between the plasma membrane and early endosomes (8). Functions include a role in antigen cross-presentation, clearance of endogenous proteins, pathogen detection and trafficking through lymphatic vessels (9-12).
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