Results 251 to 260 of about 277,424 (305)
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Seminars in Cell & Developmental Biology, 1997
Phospholipase D catalyses the hydrolysis of phosphatidylcholine to generate phosphatidate. The regulation of PLD activity is complex involving a number of small GTP binding proteins, but in particular Arf and Rho, phosphatidylinositol 4,5-bisphosphate and protein kinase C.
, Wakelam, , Hodgkin, , Martin, , Saqib
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Phospholipase D catalyses the hydrolysis of phosphatidylcholine to generate phosphatidate. The regulation of PLD activity is complex involving a number of small GTP binding proteins, but in particular Arf and Rho, phosphatidylinositol 4,5-bisphosphate and protein kinase C.
, Wakelam, , Hodgkin, , Martin, , Saqib
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Biochemistry and Cell Biology, 2004
Phospholipase D catalyses the hydrolysis of the phosphodiester bond of glycerophospholipids to generate phosphatidic acid and a free headgroup. Phospholipase D activities have been detected in simple to complex organisms from viruses and bacteria to yeast, plants, and mammals.
Mark, McDermott +2 more
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Phospholipase D catalyses the hydrolysis of the phosphodiester bond of glycerophospholipids to generate phosphatidic acid and a free headgroup. Phospholipase D activities have been detected in simple to complex organisms from viruses and bacteria to yeast, plants, and mammals.
Mark, McDermott +2 more
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Seminars in Cell & Developmental Biology, 1997
Mammalian cells contain multiple structurally different phospholipase A2 enzymes that hydrolyse sn-2 fatty acid from membrane phospholipid. The low molecular weight secreted forms act extracellularly both as lipolytic enzymes and as agonists that bind to specific cell surface receptors.
, Gijón, , Leslie
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Mammalian cells contain multiple structurally different phospholipase A2 enzymes that hydrolyse sn-2 fatty acid from membrane phospholipid. The low molecular weight secreted forms act extracellularly both as lipolytic enzymes and as agonists that bind to specific cell surface receptors.
, Gijón, , Leslie
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Prostaglandins, Leukotrienes and Essential Fatty Acids, 2003
Considerable progress has been made in characterizing the individual participant enzymes and their relative contributions in the generation of eicosanoids, lipid mediators derived from arachidonic acid, such as prostaglandins and leukotrienes. However, the role of individual phospholipase (PL) A(2) enzymes in providing arachidonic acid to the ...
Bruno L, Diaz, Jonathan P, Arm
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Considerable progress has been made in characterizing the individual participant enzymes and their relative contributions in the generation of eicosanoids, lipid mediators derived from arachidonic acid, such as prostaglandins and leukotrienes. However, the role of individual phospholipase (PL) A(2) enzymes in providing arachidonic acid to the ...
Bruno L, Diaz, Jonathan P, Arm
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Seminars in Cell & Developmental Biology, 1997
There is a well established role for various phospholipases involved in the production of intracellular signals at the plasma membrane. In contrast much less is known of their role in other intracellular compartments, however, emerging evidence would suggest that some of these enzymes are also involved in the production of signals within the nucleus ...
Divecha, N. +3 more
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There is a well established role for various phospholipases involved in the production of intracellular signals at the plasma membrane. In contrast much less is known of their role in other intracellular compartments, however, emerging evidence would suggest that some of these enzymes are also involved in the production of signals within the nucleus ...
Divecha, N. +3 more
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Phospholipases of the myocardium
1987The myocardium contains diverse cellular components and heterogeneous phospholipid-containing membranes. The major phospholipids are phosphatidylcholine, phosphatidylethanolamine, phosphatidylinositnol, sphingomyelin and cardiolipin. The phospholipases capable of hydrolyzing these membrane lipids include phospholipase A, lysophospholipase, and ...
W B, Weglicki, M G, Low
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2018
Phospholipases are lipolytic enzymes that hydrolyze phospholipid substrates at specific ester bonds. Phospholipases are widespread in nature and play very diverse roles from aggression in snake venom to signal transduction, lipid mediator production, and metabolite digestion in humans. Phospholipases vary considerably in structure, function, regulation,
Ahmed, Aloulou +4 more
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Phospholipases are lipolytic enzymes that hydrolyze phospholipid substrates at specific ester bonds. Phospholipases are widespread in nature and play very diverse roles from aggression in snake venom to signal transduction, lipid mediator production, and metabolite digestion in humans. Phospholipases vary considerably in structure, function, regulation,
Ahmed, Aloulou +4 more
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Inhibition of phospholipase A2 and phospholipase C by polyamines
Archives of Biochemistry and Biophysics, 1978Abstract The polyamines spermine, spermidine, and putrescine inhibit the activity of phospholipase A2 (Naja naja) and phospholipase C (Clostridium welchii) on phospholipid vesicles and mitochondrial membranes as sources of substrate phospholipids. The inhibitory effect is highest for spermine and lowest for putrescine.
A M, Sechi +4 more
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Physiological functions of phospholipase Cδ1 and phospholipase Cδ3
Advances in Biological Regulation, 2013Phospholipase C (PLC) is a key enzyme in phosphoinositide turnover, and in the regulation of various cellular events. Among the 13 PLC isozymes, PLCδ1 and PLCδ3 share a high sequence homology, and similar tissue distribution. Recent studies with genetically manipulated mice have clarified the importance of these PLC isozymes in a number of tissues ...
Yoshikazu, Nakamura +2 more
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2012
Phospholipase C (PLC) family members constitute a family of diverse enzymes. Thirteen different family members have been cloned. These family members have unique structures that mediate diverse functions. Although PLC family members all appear to signal through the bi-products of cleaving phospholipids, it is clear that each family member, and at times
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Phospholipase C (PLC) family members constitute a family of diverse enzymes. Thirteen different family members have been cloned. These family members have unique structures that mediate diverse functions. Although PLC family members all appear to signal through the bi-products of cleaving phospholipids, it is clear that each family member, and at times
openaire +2 more sources