CD47 Monoclonal / PerCP-Vio700 / REA170

Citations: (1)
Product Details
Supplier Miltenyi Biotec
Catalog #: 130-103-107 (View supplier product page)
Size 9 μg in 30 μl
Price $60.00
Antigen CD47
Clone REA170
Host Human
Isotype IgG1
Conjugate PerCP-Vio700
Target Species Mouse
Applications FC, MICS (MACSima Imaging Cyclic Staining), IF, IHC
Description Clone REA170 recognizes CD47, which is also known as integrin-associated protein. CD47 is a 50 KDa heavily glycosylated protein with an extracellular IgV domain, five transmembrane domains and a cytoplasmic tail, which exists in 4 different isoforms. The expression of CD47 varies in different tissue types depending upon the cytoplasmic tail isoform associated, for e.g the 16 amino acid form 2, is expressed in all cells of hematopoietic origin, endothelial and epithelial cells whereas 36 amino acids form 4 is expressed mainly in neurons, intestine, and testis. CD47 can interact with integrins, Thrombospondin-1 (TSP-1), cell surface gylcoproteins SIRPα and SIRPβ. Owing to these interactions, CD47 plays an important role in lymphocyte homeostasis, maturation and activation of dendritic cells, cellular transmigration and phagocytosis of cells. | Additional Information: Clone REA170 displays negligible binding to Fc receptors. |
About CD47 and PerCP-Vio700
CD47 This gene encodes a membrane protein, which is involved in the increase in intracellular calcium concentration that occurs upon cell adhesion to extracellular matrix. The encoded protein is also a receptor for the C-terminal cell binding domain of thrombospondin, and it may play a role in membrane transport and signal transduction. This gene has broad tissue distribution, and is reduced in expression on Rh erythrocytes. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Jul 2010]
PerCP-Vio700 PerCP-Vio® 770 is a far-red-emitting tandem fluorophore that combines PerCP and a Vio®770 dye. The donor, PerCP, can be excited by the 488 nm blue laser and transfers energy to the acceptor, Vio®770, which emits light that can be captured with a 780/60 nm bandpass filter. APC-Vio®770 has an excitation peak at 482 nm and an emission peak at 704 nm, and is spectrally similar to PerCP-Cy5.5 and PerCP-eF710. PerCP-Vio®770 is known to be very bright and photostable, as well as being stable when treated with fixatives. These favorable characteristics that make it useful in multiple different applications such as flow cytometry and Fluorescence Microscopy. The large stokes shift can be advantageous when trying to fit more colors into a multicolor panel. The Vio® dye family are products of Miltenyi Biotec, with many antibody conjugates designed and validated for flow cytometry.
Citations
PMID 10657674
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PerCP-Vio700 Excitation and Emission Spectra