• Thumbnail for Phosphatidylinositol
    Phosphatidylinositol or inositol phospholipid is a biomolecule. It was initially called "inosite" when it was discovered by Léon Maquenne and Johann Joseph...
    20 KB (2,009 words) - 05:00, 2 March 2024
  • Thumbnail for Phosphoinositide 3-kinase
    Phosphoinositide 3-kinases (PI3Ks), also called phosphatidylinositol 3-kinases, are a family of enzymes involved in cellular functions such as cell growth...
    32 KB (3,463 words) - 17:34, 20 November 2023
  • Phosphatidylinositol phosphate may refer to: Phosphatidylinositol 3-phosphate, also known as PI(3)P Phosphatidylinositol 4-phosphate, also known as PI(4)P...
    276 bytes (64 words) - 16:21, 29 July 2011
  • Thumbnail for Kinase
    transmission. Phosphatidylinositol kinases phosphorylate phosphatidylinositol species, to create species such as phosphatidylinositol 3,4-bisphosphate...
    33 KB (3,805 words) - 11:22, 1 April 2024
  • Phosphatidylinositol-4-phosphate 5-kinases (PIP5Ks, or PI4P5Ks) are a class of enzymes that phosphorylate phosphatidylinositol 4-phosphate. They perform...
    11 KB (1,239 words) - 21:04, 19 May 2024
  • Thumbnail for Phosphatidylinositol (3,4,5)-trisphosphate
    Phosphatidylinositol (3,4,5)-trisphosphate (PtdIns(3,4,5)P3), abbreviated PIP3, is the product of the class I phosphoinositide 3-kinases' (PI 3-kinases)...
    8 KB (779 words) - 21:05, 19 May 2024
  • Thumbnail for Phosphatidylinositol 4,5-bisphosphate
    Phosphatidylinositol 4,5-bisphosphate or PtdIns(4,5)P2, also known simply as PIP2 or PI(4,5)P2, is a minor phospholipid component of cell membranes. PtdIns(4...
    21 KB (2,097 words) - 14:31, 7 June 2024
  • in a wide variety of biological processes. GPI is composed of a phosphatidylinositol group linked through a carbohydrate-containing linker (glucosamine...
    6 KB (654 words) - 19:59, 8 June 2024
  • Phosphatidylinositol phosphate kinases (PIPK) are kinases that phosphorylate the phosphoinositides PtdInsP and PtdInsP2 that are derivatives of phosphatidylinositol...
    3 KB (377 words) - 11:20, 23 November 2021
  • Phosphatidylinositol-4-phosphate (PtdIns4P, PI-4-P, PI4P, or PIP) is a precursor of phosphatidylinositol (4,5)-bisphosphate. PtdIns4P is prevalent in the...
    3 KB (298 words) - 17:53, 6 March 2024