CD207 Monoclonal / PE-Vio770 / REA822

Citations: (2)
Product Details
Supplier Miltenyi Biotec
Catalog #: 130-113-054 (View supplier product page)
Size 30 µg in 200 µL
Price $170.00
Antigen CD207
Clone REA822
Host Human
Isotype IgG1
Conjugate PE-Vio770
Target Species Mouse
Applications FC
Description Clone REA822 recognizes the mouse CD207 antigen, also known as Langerin, which is a 48 kDa transmembrane type II C-type lectin containing a single carbohydrate recognition domain in its extracellular region. Langerin is specifically expressed on epidermal Langerhans cells and dermal CD103+ dendritic cells. It displays Ca 2)+-dependent binding specificity for mannose, N-acetyl-glucosamine, and fucose and is involved in antigen recognition, uptake, and transport to the Birbeck granules, whose formation is dependent on Langerin expression. The CD207 epitope shows trypsin as well as collagenase sensitivity. | Additional information: Clone REA822 displays negligible binding to Fc receptors.
About CD207 and PE-Vio770
CD207 The protein encoded by this gene is expressed only in Langerhans cells which are immature dendritic cells of the epidermis and mucosa. It is localized in the Birbeck granules, organelles present in the cytoplasm of Langerhans cells and consisting of superimposed and zippered membranes. It is a C-type lectin with mannose binding specificity, and it has been proposed that mannose binding by this protein leads to internalization of antigen into Birbeck granules and providing access to a nonclassical antigen-processing pathway. Mutations in this gene result in Birbeck granules deficiency or loss of sugar binding activity. [provided by RefSeq, Aug 2010]
PE-Vio770 PE-Vio® 770 from Miltenyi Biotec is a red-emitting tandem fluorophore that combines pycoerythrin (PE) and Vio®770. The donor molecule, PE can be excited by the 488-nm blue, 532-nm green, or 561-nm yellow-green laser and and transfers energy to the acceptor molecule, Vio®770, which emitts light that can be captured with a 780/60 nm bandpass filter. PE-Vio®770 has an excitation peak at 565 nm and an emission peak at 775 nm and is a common alternative to PE-Cy7 and PE-H7.
Citations
PMID 11777972
PMID 18322168
Additional
Sources
Reviews & Ratings
PE-Vio770 Excitation and Emission Spectra