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Literature DB >> 16666637

Phosphatidylinositol(4,5)bisphosphate and Phosphatidylinositol(4)phosphate in Plant Tissues.

R F Irvine¹, A J Letcher, D J Lander, B K Drøbak, A P Dawson, A Musgrave.

Abstract

Pea (Pisum sativum) leaf discs or swimming suspensions of Chlamydomonas eugametos were radiolabeled with [(3)H]myo-inositol or [(32)P]Pi and the lipids were extracted, deacylated, and their glycerol moieties removed. The resulting inositol trisphosphate and bisphosphate fractions were examined by periodate degradation, reduction and dephosphorylation, or by incubation with human red cell membranes. Their likely structures were identified as d-myo-inositol(1,4,5)trisphosphate and d-myo-inositol(1,4,)-bisphosphate. It is concluded that plants contain phosphatidylinositol(4)phosphate and phosphatidylinositol(4,5)bisphosphate; no other polyphosphoinositides were detected.

Entities: Chemical Species

Year: 1989 PMID： 16666637 PMCID： PMC1055939 DOI： 10.1104/pp.89.3.888

Source DB: PubMed Journal: Plant Physiol ISSN： 0032-0889 Impact factor: 8.340

26 in total

1. A rapid separation method for inositol phosphates and their isomers.

Authors: K A Wreggett; R F Irvine
Journal: Biochem J Date: 1987-08-01 Impact factor: 3.857

2. Phosphatidylinositol 4,5-bisphosphate phosphodiesterase in higher plants.

Authors: W C McMurray; R F Irvine
Journal: Biochem J Date: 1988-02-01 Impact factor: 3.857

3. L-myo-inositol 1,4,5,6-tetrakisphosphate is present in both mammalian and avian cells.

Authors: L Stephens; P T Hawkins; N Carter; S B Chahwala; A J Morris; A D Whetton; P C Downes
Journal: Biochem J Date: 1988-01-01 Impact factor: 3.857

4. Release of Ca2+ from plant hypocotyl microsomes by inositol-1,4,5-trisphosphate.

Authors: B K Drøbak; I B Ferguson
Journal: Biochem Biophys Res Commun Date: 1985-08-15 Impact factor: 3.575

5. Inositol(1,3,4,5)tetrakisphosphate-induced activation of sea urchin eggs requires the presence of inositol trisphosphate.

Authors: R F Irvine; R M Moor
Journal: Biochem Biophys Res Commun Date: 1987-07-15 Impact factor: 3.575

6. Inositol(3,4)bisphosphate and inositol(1,3)bisphosphate in GH4 cells--evidence for complex breakdown of inositol(1,3,4)trisphosphate.

Authors: R F Irvine; A J Letcher; D J Lander; J P Heslop; M J Berridge
Journal: Biochem Biophys Res Commun Date: 1987-02-27 Impact factor: 3.575

7. 1H, 13C and 31P n.m.r. spectra and molecular conformation of myo-inositol 1,4,5-triphosphate.

Authors: J C Lindon; D J Baker; R D Farrant; J M Williams
Journal: Biochem J Date: 1986-01-01 Impact factor: 3.857

8. Type I phosphatidylinositol kinase makes a novel inositol phospholipid, phosphatidylinositol-3-phosphate.

Authors: M Whitman; C P Downes; M Keeler; T Keller; L Cantley
Journal: Nature Date: 1988-04-14 Impact factor: 49.962

9. Auxin induces rapid changes in phosphatidylinositol metabolites.

Authors: C Ettlinger; L Lehle
Journal: Nature Date: 1988-01-14 Impact factor: 49.962

10. Metabolism of inositol 1,4,5-trisphosphate and inositol 1,3,4-trisphosphate in rat parotid glands.

Authors: R F Irvine; E E Anggård; A J Letcher; C P Downes
Journal: Biochem J Date: 1985-07-15 Impact factor: 3.857

21 in total

Review 1. The plant phosphoinositide system.

Authors: B K Drøbak
Journal: Biochem J Date: 1992-12-15 Impact factor: 3.857

9. A phosphatidylinositol 3-kinase is induced during soybean nodule organogenesis and is associated with membrane proliferation.

Authors: Z Hong; D P Verma
Journal: Proc Natl Acad Sci U S A Date: 1994-09-27 Impact factor: 11.205

10. Pathway of synthesis of 3,4- and 4,5-phosphorylated phosphatidylinositols in the duckweed Spirodela polyrhiza L.

Authors: C A Brearley; D E Hanke
Journal: Biochem J Date: 1993-02-15 Impact factor: 3.857

Phosphatidylinositol(4,5)bisphosphate and Phosphatidylinositol(4)phosphate in Plant Tissues.

1. A rapid separation method for inositol phosphates and their isomers.

2. Phosphatidylinositol 4,5-bisphosphate phosphodiesterase in higher plants.

3. L-myo-inositol 1,4,5,6-tetrakisphosphate is present in both mammalian and avian cells.

4. Release of Ca2+ from plant hypocotyl microsomes by inositol-1,4,5-trisphosphate.

5. Inositol(1,3,4,5)tetrakisphosphate-induced activation of sea urchin eggs requires the presence of inositol trisphosphate.

6. Inositol(3,4)bisphosphate and inositol(1,3)bisphosphate in GH4 cells--evidence for complex breakdown of inositol(1,3,4)trisphosphate.

7. 1H, 13C and 31P n.m.r. spectra and molecular conformation of myo-inositol 1,4,5-triphosphate.

8. Type I phosphatidylinositol kinase makes a novel inositol phospholipid, phosphatidylinositol-3-phosphate.

9. Auxin induces rapid changes in phosphatidylinositol metabolites.

10. Metabolism of inositol 1,4,5-trisphosphate and inositol 1,3,4-trisphosphate in rat parotid glands.

Review 1. The plant phosphoinositide system.

Review 2. Phosphatidyl inositol metabolism and its role in signal transduction in growing plants.

3. Evidence of two isomers of phosphatidylinositol in plant tissue.

4. Association of Phosphatidylinositol 4-Kinase with the Plant Cytoskeleton.

5. 3- and 4-phosphorylated phosphatidylinositols in the aquatic plant Spirodela polyrhiza L.

6. Hydrolysis of inositol phosphates by plant cell extracts.

7. Inositide signalling in Chlamydomonas: characterization of a phosphatidylinositol 3-kinase gene.

8. Cyclic AMP is one of the intracellular signals during the mating of Chlamydomonas eugametos.

9. A phosphatidylinositol 3-kinase is induced during soybean nodule organogenesis and is associated with membrane proliferation.

10. Pathway of synthesis of 3,4- and 4,5-phosphorylated phosphatidylinositols in the duckweed Spirodela polyrhiza L.