CD117 Monoclonal / Vio Bright 515 / REA787

Citations: (3)
Product Details
Supplier Miltenyi Biotec
Catalog #: 130-111-596 (View supplier product page)
Size 100 tests in 200 µL
Price $480.00
Antigen CD117
Clone REA787
Host Human
Isotype IgG1
Conjugate Vio Bright 515
Target Species Human
Applications FC, MICS (MACSima Imaging Cyclic Staining), IF, IHC
Description Clone REA787 recognizes the human CD117 antigen, also known as c-kit or SCF receptor, which is a 145 kDa receptor tyrosine kinase that is involved in stem cell signaling, activation, and proliferation. The CD117 antigen is expressed on about 1–3% of mononuclear cells from peripheral blood mononuclear cells (PBMCs) or cord blood and on up to 10% of bone marrow cells. CD117 is further expressed on basophils, myeloid dendritic cells, TCRα/β+ T cells, CD19+ B cells, and CD56+ NK cells, as well as on mast cells, melanocytes, and acute myeloid leukemia (AML) blasts. Clone REA787 recognizes a different epitope than clone AC126 and may interfere with SCF-binding. It is therefore not recommended for indirect cell isolation, but is optimal for flow cytometric analysis of cells separated with the CD117 MicroBead Kit, human. | Additional information: Clone REA787 displays negligible binding to Fc receptors.
About CD117 and Vio Bright 515
CD117 This gene encodes a receptor tyrosine kinase. This gene was initially identified as a homolog of the feline sarcoma viral oncogene v-kit and is often referred to as proto-oncogene c-Kit. The canonical form of this glycosylated transmembrane protein has an N-terminal extracellular region with five immunoglobulin-like domains, a transmembrane region, and an intracellular tyrosine kinase domain at the C-terminus. Upon activation by its cytokine ligand, stem cell factor (SCF), this protein phosphorylates multiple intracellular proteins that play a role in in the proliferation, differentiation, migration and apoptosis of many cell types and thereby plays an important role in hematopoiesis, stem cell maintenance, gametogenesis, melanogenesis, and in mast cell development, migration and function. This protein can be a membrane-bound or soluble protein. Mutations in this gene are associated with gastrointestinal stromal tumors, mast cell disease, acute myelogenous leukemia, and piebaldism. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2020]
Vio Bright 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.
Citations
Reviews & Ratings
Vio Bright 515 Excitation and Emission Spectra