Phosphatidylinositol-4-phosphate 5-kinase, core (IPR002498)

Short name: PInositol-4-P-5-kinase_core

Overlapping homologous superfamilies

Domain relationships



This entry represents a conserved region from the common kinase core found in the type I phosphatidylinositol-4-phosphate 5-kinase (PIP5K) family as described in [PMID: 9535851]. This region is found in I, II and III phosphatidylinositol-4-phosphate 5-kinases (PIP5K enzymes). PIP5K catalyses the formation of phosphoinositol-4,5-bisphosphate via the phosphorylation of phosphatidylinositol-4-phosphate a precursor in the phosphinositide signalling pathway.

GO terms

Biological Process

GO:0046488 phosphatidylinositol metabolic process

Molecular Function

GO:0016307 phosphatidylinositol phosphate kinase activity

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
PROSITE profiles