The CD117 antigen, also known as Stem Cell Factor Receptor (SCFR), mast-cell-Kit, and steel factor receptor, is a 145 kDa transmembrane glycoprotein encoded by the ckit proto-oncogene. The CD117 molecule belongs to the class III Receptor Tyrosine Kinase (RTK) family. Within the haematopoeitic compartment, the CD117 molecule is expressed on approximately 50 % of CD34+ progenitors engaged in erythrocytic, myelo-monocytic and megakaryocytic differentiation. Although CD117 is primarily a marker for non-lymphoid progenitors, it has been reported to be detected on early lymphoid progenitors. CD117 expression has been found on a small subset of resting NK cells (CD56 bright), and about 30% of immature CD3- CD4- CD8- thymocytes. CD117 is also expressed on mast cells and detected on non-hematopoietic cells such as reproductive system, melanocytes and embryonic brain cells.

Specifications

Specificity CD117
Form PC5.5
Clone 104D2D1
Flow Product Line IOTest
Isotype IgG1 Mouse
Format Liquid
Size 50 Tests
Regulatory Status CE
Target Species Human
Cross Reactivity 104D2D1 cross reacts with: Bovine
Other Names c-kit, stem cell factor receptor (SCFR)
UNSPSC 41116015

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The listed regulatory status for products correspond to one of the below:
IVD: In Vitro Diagnostic Products. These products are labeled "For In Vitro Diagnostic Use."
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RUO: Research Use Only. These products are labeled "For Research Use Only. Not for use in diagnostic procedures."
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No Regulatory Status: Non-Medical Device or non-regulated articles. Not for use in diagnostic or therapeutic procedures.