YRC Logo
PROTEIN SEARCH:
Descriptions Names[Advanced Search]

Catalysis of the reaction: ATP + 1-phosphatidyl-1D-myo-inositol = ADP + 1-phosphatidyl-1D-myo-inositol 4-phosphate. Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule. Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to an alcohol group (acceptor). Catalysis of the phosphorylation of a simple or complex lipid. Catalysis of the phosphorylation of myo-inositol (1,2,3,5/4,6-cyclohexanehexol) or a phosphatidylinositol. Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to another (acceptor).

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: 1-phosphatidylinositol 4-kinase activity
Acc: GO:0004430
Aspect: Molecular Function
Desc: Catalysis of the reaction: ATP + 1-phosphatidyl-1D-myo-inositol = ADP + 1-phosphatidyl-1D-myo-inositol 4-phosphate.
Synonyms:
  • phosphatidylinositol kinase (phosphorylating) activity
  • PI4K
  • ATP:1-phosphatidyl-1D-myo-inositol 4-phosphotransferase activity
  • PI kinase activity
  • PI4K-alpha activity
  • PI4-kinase activity
  • PtdIns-4-kinase activity
  • type II phosphatidylinositol kinase activity
  • phosphatidylinositol 4-kinase activity
  • phosphatidylinositol kinase activity
  • PI 4-kinase activity
Proteins in PDR annotated with:
   This term: 28 [Search]
   Term or descendants: 28 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0004430 - 1-phosphatidylinositol 4-kinase activity (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle