OBSOLETE. Catalysis of the reaction: ATP + a phosphatidylinositol = ADP + a phosphatidylinositol 3-phosphate. This reaction is the addition of a phosphate group to phosphatidylinositol or one of its phosphorylated derivatives at the 3' position of the inositol ring.
Source:
GOC:bf,
PMID:10209156,
PMID:9255069
Comment
This term was obsoleted because it is an unnecessary grouping class.
Link
to all genes and gene products annotated to obsolete phosphatidylinositol 3-kinase activity (excluding "regulates").
Link
to all direct and indirect annotations
to obsolete phosphatidylinositol 3-kinase activity (excluding "regulates").
Link
to all direct and indirect annotations download (limited to first 10,000)
for obsolete phosphatidylinositol 3-kinase activity (excluding "regulates").