CD275 Monoclonal / VioBright 515 / REA990

Product Details

Description	Clone REA990 recognises the mouse CD275 antigen, which is also known as B7-H2 or ICOSL. CD275 is a type I membrane protein and belongs to the Ig superfamily, B7 family of co-stimulatory molecules. Expression of CD275 is found on antigen presenting cells such as B cells, dendritic cells, and monocytes. CD275 co-stimulates T cells upon binding to inducible T cell co-stimulator (ICOS), which is expressed on activated T cells. In mouse, CD275 binds only ICOS, whereas in humans it can interact with other T cell co-stimulatory molecules, CD28 and CTLA-4. To appropriately regulate the activation of immune response, the ICOS-CD275 interaction can also lead to downregulation of CD275 expression which allows prevention of hyperreaction of T cells. \| Additional information: Clone REA990 displays negligible binding to Fc receptors.
Conjugate	VioBright 515
Clone	REA990
Target Species	Mouse
Applications	FC
Supplier	Miltenyi Biotec
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About CD275
Enables identical protein binding activity. Predicted to be involved in T cell receptor signaling pathway and positive regulation of interleukin-4 production. Located in cytoplasmic ribonucleoprotein granule and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

About VioBright 515
Vio®Bright® B515 from Miltenyi has an excitation peak at 488 nm and an emission peak at 514. It is comparable to BB515 in flow cytometry.

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