CD4 Monoclonal / Brilliant Violet 750 / SK3

Product Details
Description Brilliant Violet 750 anti-human CD4
Conjugate Brilliant Violet 750
Clone SK3
Target Species Human
Applications FC
Supplier Sony
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About CD4
This gene encodes the CD4 membrane glycoprotein of T lymphocytes. The CD4 antigen acts as a coreceptor with the T-cell receptor on the T lymphocyte to recognize antigens displayed by an antigen presenting cell in the context of class II MHC molecules. The CD4 antigen is also a primary receptor for entry of the human immunodeficiency virus through interactions with the HIV Env gp120 subunit. This gene is expressed not only in T lymphocytes, but also in B cells, macrophages, granulocytes, as well as in various regions of the brain. The protein functions to initiate or augment the early phase of T-cell activation, and may function as an important mediator of indirect neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcript variants encoding different isoforms have been identified in this gene. [provided by RefSeq, May 2020]
About Brilliant Violet 750
Brilliantâ„¢ Violet 750 (BV750) is a red-emitting tandem fluorophore that can be excited by the 405 nm Violet laser and collected using a 780/60 bandpass filter with a 740 LP dichroic mirror. BV750 has an excitation peak at 405 nm and an emission peak at 750 nm. Due to its unique Stokes shift, no dyes have identical or near identical excitation and emission spectrums. BV750 exhibits a medium level of brightness and is most often used in flow cytometry. Older instruments may not be set up for a dye with such a large Stokes shift, however BV750 is especially well suited for spectral cytometers or sorters. This dye is part of the Brilliantâ„¢ Violet dye line of fluorescent polymers. Brilliantâ„¢ Violet 421 polymer is employed as the donor molecule in a series of tandem dyes with acceptor molecules emitting at various points across the visible light spectrum. The Brilliantâ„¢ Violet dyes are a superior alternative to QDot nanocrystals and similar to SuperNova dye from Beckman Coulter and StarBright dyes from Bio-Rad.
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