Literature DB >> 540049

Linoleate and alpha-linolenate synthesis by isolated spinach (Spinacia oleracea) chloroplasts.

P G Roughan, J B Mudd, T T McManus, C R Slack.   

Abstract

Diacylgalactosylglycerol synthesis was a prerequisite for the incorporation of [1-14C]-acetate into linoleate and alpha-linolenate of isolated spinach (Spinacia oleracea) chloroplasts. Oleate at position 1 of diacylgalactosylglycerol was desaturated to linoleate and alpha-linolenate both in the light and in the dark. Some desaturation of palmitate was also observed after prolonged incubations.

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Year:  1979        PMID： 540049      PMCID： PMC1161839          DOI： 10.1042/bj1840571

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


  15 in total

1.  [Separation and role of diacylglycerols in the envelope of spinach chloroplasts (author's transl)].

Authors:  J Joyard; R Douce
Journal:  Biochim Biophys Acta       Date:  1976-01-22

2.  Fat metabolism in higher plants. I. The biosynthesis of polyunsaturated fatty acids by isolated spinach chloroplasts.

Authors:  C G Kannangara; P K Stumpf
Journal:  Arch Biochem Biophys       Date:  1972-02       Impact factor: 4.013

3.  Fat metabolism in higher plants. XXXIX. Effect of adenosine triphosphate and triton X-100 on lipid synthesis by isolated spinach chloroplasts.

Authors:  P K Stumpf; N K Boardman
Journal:  J Biol Chem       Date:  1970-05-25       Impact factor: 5.157

4.  Combination and positional distribution of fatty acids in plant galactolipids.

Authors:  G Auling; E Heinz; A P Tulloch
Journal:  Hoppe Seylers Z Physiol Chem       Date:  1971-07

5.  The kinetics of incorporation in vivo of (14C)acetate and (14C)carbon dioxide into the fatty acids of glycerolipids in developing leaves.

Authors:  C R Slack; P G Roughan
Journal:  Biochem J       Date:  1975-11       Impact factor: 3.857

6.  On the control of long-chain-fatty acid synthesis in isolated intact spinach (Spinacia oleracea) chloroplasts.

Authors:  P G Roughan; R Holland; C R Slack
Journal:  Biochem J       Date:  1979-11-15       Impact factor: 3.857

7.  A simple and convenient procedure for the hydrogenation of lipids on the micro- and nanomole scale.

Authors:  L A Appelqvist
Journal:  J Lipid Res       Date:  1972-01       Impact factor: 5.922

8.  Biosynthesis of galactolipids by enzyme preparations from spinach leaves.

Authors:  J B Mudd; H H van Vliet; L L van Deenen
Journal:  J Lipid Res       Date:  1969-11       Impact factor: 5.922

9.  Labelling of glycerolipids in the cotyledons of developing oilseeds by [1-14C] acetate and [2-3H] glycerol.

Authors:  C R Slack; P G Roughan; N Balasingham
Journal:  Biochem J       Date:  1978-02-15       Impact factor: 3.857

10.  Galactolipid formation in chloroplast envelopes. I. Evidence for two mechanisms in galactosylation.

Authors:  A van Besouw; J F Wintermans
Journal:  Biochim Biophys Acta       Date:  1978-04-28
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  28 in total

1.  Overexpression of the FAD3 desaturase gene in a mutant of Arabidopsis.

Authors:  S Shah; Z Xin; J Browse
Journal:  Plant Physiol       Date:  1997-08       Impact factor: 8.340

2.  A Mutant of Arabidopsis Deficient in the Elongation of Palmitic Acid.

Authors:  J. Wu; D. W. James; H. K. Dooner; J. Browse
Journal:  Plant Physiol       Date:  1994-09       Impact factor: 8.340

3.  A Mutant of Arabidopsis with Increased Levels of Stearic Acid.

Authors:  J. Lightner; J. Wu; J. Browse
Journal:  Plant Physiol       Date:  1994-12       Impact factor: 8.340

4.  Regulation of plant Fatty Acid biosynthesis : analysis of acyl-coenzyme a and acyl-acyl carrier protein substrate pools in spinach and pea chloroplasts.

Authors:  D Post-Beittenmiller; G Roughan; J B Ohlrogge
Journal:  Plant Physiol       Date:  1992-10       Impact factor: 8.340

5.  Desaturation of linoleic acid from exogenous lipids by isolated chloroplasts.

Authors:  A V Jones; J L Harwood
Journal:  Biochem J       Date:  1980-09-15       Impact factor: 3.857

6.  Desaturation of oleoyl groups in envelope membranes from spinach chloroplasts.

Authors:  H Schmidt; E Heinz
Journal:  Proc Natl Acad Sci U S A       Date:  1990-12-01       Impact factor: 11.205

7.  Switching desaturase enzyme specificity by alternate subcellular targeting.

Authors:  Ingo Heilmann; Mark S Pidkowich; Thomas Girke; John Shanklin
Journal:  Proc Natl Acad Sci U S A       Date:  2004-07-06       Impact factor: 11.205

8.  Lipid metabolism in microsomal fraction from photosynthetic tissue. Effects of catalase and hydrogen peroxide on oleate desaturation.

Authors:  D J Murphy; K D Mukherjee; E Latzko
Journal:  Biochem J       Date:  1983-07-01       Impact factor: 3.857

9.  Relationship between fatty-acyl composition of diacylgalactosylglycerol and turnover of chloroplast phosphatidate.

Authors:  S E Gardiner; P G Roughan
Journal:  Biochem J       Date:  1983-03-15       Impact factor: 3.857

10.  Light control of fatty acid synthesis and diurnal fluctuations of fatty acid composition in leaves.

Authors:  J Browse; P G Roughan; C R Slack
Journal:  Biochem J       Date:  1981-04-15       Impact factor: 3.857
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