FluoroFinder

	Supplier	Miltenyi Biotec
	Catalog #:	130-120-762 (View supplier product page)
	Size	100 tests in 200 µL
	Price	$330.00
	Antigen	CD22
	Clone	REA340
	Host	Human
	Isotype	IgG1
	Conjugate	APC
	Target Species	Human
	Applications	FC, MICS (MACSima Imaging Cyclic Staining), IF, IHC
	Description	Clone REA340 recognizes the human CD22 antigen, a single-pass type I membrane protein which is also known as sialic acid-binding Ig-like lectin 2 (Siglec-2). In peripheral blood, cell surface expression of CD22 is found on mature B cells, but is lost during terminal differentiation to plasma cells. In bone marrow, surface expression of CD22 can be detected from the pre–B cell stage on. Cytoplasmic expression of CD22 can also be found in late pro–B cells and early–B cells. CD22 plays a strong role in cell interactions and B cell activation. It is a regulatory molecule that prevents the overactivation of the immune system and the development of autoimmune diseases. CD22 has emerged as an ideal target for monoclonal antibody based therapy of B cell malignancies including most lymphomas and many leukemias. \| Additional information: Clone REA340 displays negligible binding to Fc receptors.

	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]
	APC	Allophycocyanin (APC) is a fluorescent protein derived from cyanobacteria and red algae and a potent donor fluorophore to create tandem dyes that can be excited off the 633-640 nm laser. APC has an excitation peak at 650 nm and a emission peak at 660 nm.

$330.00
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CD22 / APC / REA340