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Literature DB >> 6299281

Activation of glycerophosphocholine phosphodiesterase in rat forebrain by Ca2+.

Abstract

The highest activity of glycerophosphocholine phosphodiesterase (EC 3.1.4.2) in subcellular fractions of rat forebrain was found in the microsomal fraction though significant amounts were found in fractions containing plasma membranes. With the use of Ca(2+)/EGTA and Ca(2+)/EDTA buffers it was shown that very low concentrations of free Ca(2+) (EC(50)approx. 10(-9)m) could activate the enzyme.

Entities: Chemical Species

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Year: 1982 PMID： 6299281 PMCID： PMC1154040 DOI： 10.1042/bj2080845

Source DB: PubMed Journal: Biochem J ISSN： 0264-6021 Impact factor: 3.857

22 in total

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Authors: J C WALLACE; I G WHITE
Journal: J Reprod Fertil Date: 1965-04

2. Glycerylphosphorylcholine diesterase activity of nervous tissue.

Authors: G R WEBSTER; E A MARPLES; R H THOMPSON
Journal: Biochem J Date: 1957-02 Impact factor: 3.857

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Authors: J RAAFLAUB
Journal: Methods Biochem Anal Date: 1956

4. The amounts of glycerylphosphorylcholine in some mammalian tissues.

Authors: G SCHMIDT; L HECHT; P FALLOT; L GREENBAUM; S J THANNHAUSER
Journal: J Biol Chem Date: 1952-05 Impact factor: 5.157

5. Protein measurement with the Folin phenol reagent.

Authors: O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal: J Biol Chem Date: 1951-11 Impact factor: 5.157

6. A calcium-activated polyphosphoinositide phosphodiesterase in the plasma membrane of human and rabbit erythrocytes.

Authors: D Allan; R H Michell
Journal: Biochim Biophys Acta Date: 1978-04-04

7. On the mechanism of activation of cyclic mucleotide phosphodiesterase by calmodulin.

Authors: J H Wang; R K Sharma; C Y Huang; V Chau; P B Chock
Journal: Ann N Y Acad Sci Date: 1980 Impact factor: 5.691

8. Choline kinase and ethanolamine kinase activity in the cytosol of nerve endings from rat forebrain.

Authors: S Spanner; G B Ansell
Journal: Biochem J Date: 1979-03-15 Impact factor: 3.857

9. The control by Ca2+ of the polyphosphoinositide phosphodiesterase and the Ca2+-pump ATPase in human erythrocytes.

Authors: C P Downes; R H Michell
Journal: Biochem J Date: 1982-01-15 Impact factor: 3.857

10. Choline and phospholipid metabolism and the synthesis of acetylcholine in rat brain.

Authors: R S Jope; D J Jenden
Journal: J Neurosci Res Date: 1979 Impact factor: 4.164

9 in total

1. The hydrolysis of glycerophosphocholine by rat brain microsomes: activation and inhibition.

Authors: S Spanner; G B Ansell
Journal: Neurochem Res Date: 1987-02 Impact factor: 3.996

2. Developmental and regional quantitation of glycerophosphorylcholine phosphodiesterase activities in rat brain.

Authors: J N Kanfer; D G McCartney
Journal: Neurochem Res Date: 1988-09 Impact factor: 3.996

3. Historical perspective: phosphatidylserine and phosphatidylethanolamine from the 1800s to the present.

Authors: Jean E Vance
Journal: J Lipid Res Date: 2018-04-16 Impact factor: 5.922

4. Characterization of glycerophosphocholine phosphodiesterase activity and phosphatidylcholine biosynthesis in cultured retinal microcapillary pericytes. Effect of adenosine and endothelin-1.

Authors: Carmelina D Anfuso; Simonetta Sipione; Gabriella Lupo; Nicolò Ragusa; Mario Alberghina
Journal: Lipids Date: 2003-01 Impact factor: 1.880