Due to inclement weather, Bethyl will be closed Tuesday, January 16 and re-open Wednesday, January 17th at noon. Orders will not be processed until Bethyl re-opens. This is a developing weather situation and may continue to change. Thank you!
PTPN11/Shp2 is a src-homology 2-containing protein-tyrosine phosphatase (PTP). PTPN11/Shp2 is a non-receptor phosphatase that mediates a variety of cytokine, growth factor, and hormone signals. Signal transduction by PTPN11/Shp2 is achieved via the activation of the Ras/mitogen-activated protein kinase pathway. Heterogenous gain of function mutations in PTPN11/Shp2 are associated with juvenile myelomonocytic leukemia (JMML) and Noonan syndrome, a disorder characterized by short stature, facial dysmorphology, and congenital heart defects.