Results 141 to 150 of about 1,286 (153)

A study of the molecular species of diacylglycerol, phosphatidylcholine and phosphatidylethanolamine and of cholinephosphotransferase and ethanolaminephosphotransferase activities in the type ii pneumocyte

Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1984
The percent distributions of the molecular species of diacylglycerol, phosphatidylcholine and phosphatidylethanolamine in rat whole lung and type II pneumocytes were found to differ significantly. Diacylglycerol from the type II pneumocyte is enriched in the disaturated species and diminished in the polyenoic species compared to whole lung.
C A, Crecelius, W J, Longmore
openaire   +2 more sources

CDPcholine:1,2‐diacylglycerol cholinephosphotransferase from rat liver microsomes. I. Solubilization and characterization of the partially purified enzyme and the possible existence of an endogenous inhibitor

Lipids, 1993
AbstractThe solubilization and partial purification of cholinephosphotransferase (CDPcholine:1,2‐diacylglycerol cholinephosphotransferase, EC 2.7.8.2) from rat liver microsomes were examined in the presence of ionic (sodium deoxycholate), nonionic (Triton X‐100,n‐octylglycoside), or zwitter ionic (CHAPS) detergents.
K, Ishidate, R, Matsuo, Y, Nakazawa
openaire   +2 more sources

Phospholipase C inhibitors and prostaglandins differentially regulate phosphatidylcholine synthesis in rat renal papilla. Evidence of compartmental regulation of CTP:phosphocholine cytidylyltransferase and CDP-choline:1,2-diacylglycerol cholinephosphotransferase.

Biochimica et biophysica acta, 2002
Phosphatidylcholine (PC) is the most abundant phospholipid in mammalian cell membranes. Several lines of evidence support that PC homeostasis is preserved by the equilibrium between PC biosynthetic enzymes and phospholipases catabolic activities. We have previously shown that papillary synthesis of PC depends on prostaglandins (PGs) that modulate ...
María del Carmen, Fernández-Tomé, Emir H S, Speziale, Norma B, Sterin-Speziale   +2 more
openaire   +2 more sources

DIFFERENCES IN THE SUBCELLULAR AND SUBSYNAPTOSOMAL DISTRIBUTION OF THE PUTATIVE ENDOPLASMIC RETICULUM MARKERS, NADPH‐CYTOCHROME c REDUCTASE, ESTRONE SULFATE SULFOHYDROLASE AND CDP‐CHOLINE DIACYLGLYCEROL CHOLINEPHOSPHOTRANSFERASE IN RAT BRAIN

Journal of Neurochemistry, 1979
Abstract— A comprehensive study has been undertaken on the subcellular and subsynaptosomal distribution of a number of markers for subcellular organelles in preparations from rat brain. Although the activity of most enzymatic markers was decreased by freezing and storage at ‐ 70oC, no significant changes were noted in the distribution of these ...
F, Possmayer, L, Kleine, G, Duwe, P J, Stewart-DeHaan, T, Wong, C F, MacPherson, P G, Harding   +6 more
openaire   +2 more sources

Role of Cholinephosphotransferase and Diacylglycerol Acyltransferase in Channeling Unusual Fatty Acids into the Triacylglycerol Pool During Oilseed Development

1995
Diacylglycerols (DAGs) synthesized through the Kennedy pathway are precursors of both membrane (phosphatidylcholine: PC) and storage glycerolipids (triacylglycerol: TAG) [Fig. 1]. In plants that store unusual fatty acids in their TAGs the question arises of how these components are excluded from the membrane lipids.
Guido Vogel, John Browse
openaire   +1 more source

Modulation of phosphatidylcholine synthesis in vitro. Inhibition of diacylglycerol cholinephosphotransferase and lysophosphatidylcholine acyltransferase by centrophenoxine and neophenoxine.

Biochimica et biophysica acta, 1981
1,2-Diacyl-sn-glycerol : CDPcholine cholinephosphotransferase (EC 2.7.8.2) and acyl-CoA : 1-acyl-sn-glycero-3-phosphocholine acyltransferase (EC 2.3.1.23) activities of rat liver microsomes can be inhibited by centrophenoxine (N,N-dimethylaminoethyl p-chlorophenoxyacetate).
S, Parthasarathy, A, El-Rahman, W J, Baumann   +2 more
openaire   +1 more source

Diacylglycerol cholinephosphotransferase

1997
Dietmar Schomburg, Dörte Stephan
openaire   +1 more source

[62] 1,2-diacylglycerol : CDPcholine cholinephosphotransferase

1981
Hideo Kanoh, Kimiyoshi Ohno
openaire   +1 more source

Activities of choline kinase, cholinephosphate cytidylyltransferase and CDP‐choline: 1,2‐diacylglycerol cholinephosphotransferase in brains from normal and quaking mice

Journal of Neurochemistry, 1978
Schneider, W J, Vance, D E
openaire   +2 more sources

1,2-diacylglycerol: CDPcholine cholinephosphotransferase.

Methods in enzymology, 1981
H, Kanoh, K, Ohno
openaire   +1 more source