phosphatidylinositol 3-kinase signaling pathway
Go to external page http://purl.obolibrary.org/obo/PW_0000595
This is just here as a test because I lose it
Term information
definition
Phosphatidylinositol kinases represent a family of lipid kinases that phosphorylate the 3' position of the inositol ring in target substrates. They are grouped into three classes: class I further subdivided into subclass A and B, class II and class III. By far the best known and characterized is class I, particularly IA that signals downstream of receptor tyrosine kinases and engages the Akt family of kinases.