CD22 / DyLight 650 / RFB-4

Product Details
Supplier Leinco
Catalog #: C1956-50 µg (View supplier product page)
Size 50 μg
Price $55.25
Antigen CD22
Clone RFB-4
Host Mouse
Isotype IgG1
Conjugate DyLight 650
Target Species Human
Applications FC
Description Cluster of differentiation 22 also known as CD22 is a B-cell-restricted transmembrane protein, which acts as a negative regulator of B-cell signalling. CD22 also has lectin-like adhesive properties.1 CD22 is a good target to shorten the time required for Ab production, thereby augmenting host defense against acute infectious diseases as "universal vaccination."2
About CD22 and DyLight 650
CD22 Predicted to enable CD4 receptor binding activity; protein phosphatase binding activity; and sialic acid binding activity. Involved in B cell activation; negative regulation of B cell receptor signaling pathway; and regulation of endocytosis. Located in early endosome and recycling endosome. [provided by Alliance of Genome Resources, Apr 2022]
DyLight 650 DyLight™ 650 is a red-emitting fluorophore that excited by the 640 nm laser and collected using a 670/30 nm bandpass filter. DyLight™ 650 has an excitation peak at 652 nm and an emission peak at 672 nm, and is spectrally similar to Alexa Fluor™ 647 and Cy5. DyLight™ 650 is most commonly used in flow cytometery and fluorescence microscopy applications.
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DyLight 650 Excitation and Emission Spectra