FluoroFinder

	Supplier	Miltenyi Biotec
	Catalog #:	130-115-291 (View supplier product page)
	Size	30 tests in 60 µL
	Price	$170.00
	Antigen	CD158b2
	Clone	REAL145
	Host	cell line
	Isotype	IgG
	Conjugate	APC
	Target Species	Human
	Applications	FC
	Description	Clone REAL145 is an antibody fragment derived from the full CD158b2 (KIR2DL3) antibody molecule. It displays no binding to Fc receptors. The recombinantly engineered antibody fragments are multimerized to form the REAlease Complex to bind markers with high avidity. \| Clone REAL145 recognizes CD158b2 (KIR2DL3), a killer-cell immunoglobulin-like inhibitory receptor (KIR). Expressed by natural killer and a subset of T cells, KIR family of receptors are transmembrane glycoproteins and interact with MHC class I molecules. This interaction allows the KIR receptors to modulate the killing function of cells bearing them. The KIR proteins are categorized by the number of extracellular immunoglobulin domains (2D or 3D) and by the length (long (L) or short (S)) of the cytoplasmic domain. KIR proteins with the long cytoplasmic domain, such as CD158b2, transduce inhibitory signals via an immune tyrosine-based inhibitory motif (ITIM). \| The REAlease Kits consist of the respective fluorochrome-conjugated REAlease Complexes and the REAlease Support Kit for removal of the REAlease Complexes and optional relabeling with different fluorochrome-conjugated REAlease Complexes.

	CD158b2	Killer cell immunoglobulin-like receptors (KIRs) are transmembrane glycoproteins expressed by natural killer cells and subsets of T cells. The KIR genes are polymorphic and highly homologous and they are found in a cluster on chromosome 19q13.4 within the 1 Mb leukocyte receptor complex (LRC). The gene content of the KIR gene cluster varies among haplotypes, although several "framework" genes are found in all haplotypes (KIR3DL3, KIR3DP1, KIR3DL4, KIR3DL2). The KIR proteins are classified by the number of extracellular immunoglobulin domains (2D or 3D) and by whether they have a long (L) or short (S) cytoplasmic domain. KIR proteins with the long cytoplasmic domain transduce inhibitory signals upon ligand binding via an immune tyrosine-based inhibitory motif (ITIM), while KIR proteins with the short cytoplasmic domain lack the ITIM motif and instead associate with the TYRO protein tyrosine kinase binding protein to transduce activating signals. The ligands for several KIR proteins are subsets of HLA class I molecules; thus, KIR proteins are thought to play an important role in regulation of the immune response. [provided by RefSeq, Jul 2008]
	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.

$170.00
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CD158b2 / APC / REAL145