WebJan 1, 2013 · Phosphatidic acid phosphatase (PAP; EC 3.1.3.4) catalyzes the dephosphorylation of phosphatidic acid (PA) to produce diacylglycerol (DAG) and inorganic phosphate. In seed plants, PA plays pivotal roles both as a precursor to membrane lipids and as a signaling molecule. WebDiacylglycerol kinase alpha. DGK alpha is an enzyme that catalyzes the conversion of diacylglycerol to phosphatidic acid, thus regulating the level of these substances in the cell [4]. Diacylglycerol kinase alpha acts as a central switch between signaling pathways activated by secondary messengers such as DAG and phosphatidic acid [4].
Plants Special Issue : Lipids in Plant Defense
WebApr 7, 2014 · Diacylglycerol kinase (DGK) is a lipid kinase converting diacylglycerol to phosphatidic acid, and regulates many enzymes including protein kinase C, phosphatidylinositol 4-phosphate 5-kinase, and mTOR. To date, ten mammalian DGK subtypes have been cloned and divided into five groups, and they show subtype-specific … WebOct 17, 2024 · В обзорной статье рассматриваются современные данные о роли липидов и их метаболитов, образующихся в глиальных клетках (астроциты, олигодендроциты, микроглия), в коммуникации этих клеток ... by laws texas
Diacylglycerol Kinase (DGK) Targeted Library Kinase Targeted ...
WebDiacylglycerol (DAG) is a glycerolipid with two fatty acyl chains attached to the central glycerol back bone [45]. It is also a potent second messenger signaling lipid often produced from the phospholipid phosphatidylinositol 4,5-bisphosphate by the enzyme phospholipase-C … WebApr 5, 2024 · After subsequent phosphorylation by DAG kinases (DGKs), DAG is converted into phosphatidic acid (PA), which acts as the main signaling molecule with a pivotal role in the plant’s response to environmental signals. Cross-References Glycerolipids: Tri-, Di-, and Monoacylglycerols Monoacylglycerol in Plants: Functional Diversity of WebMar 31, 2024 · Second messengers derived from phospholipids (e.g., phosphatidic acid or diacylglycerol) act in lipid signaling pathways with well-established contributions to biotic stress responses. This Special Issue will publish work that expands and details the role of lipid-kinases, lipid-phosphate phosphatases, phospholipases C, D, and A, as well as ... bylaws texas corporation