Literature DB >> 24317769

Carbon dioxide fixation by chloroplasts isolated in glycinebetaine : A putative cytoplasmic osmoticum.

A W Larkum1, R G Wyn Jones.   

Abstract

Spinach chloroplasts capable of high rates of CO2 fixation have been isolated in glycinebetaine as an alternative osmoticum to sorbitol and found to be very stable. Proline was a less satisfactory alternatine. The possible significance of the use of glycinebetaine is discussed as this solute may be the physiological cytoplasmic osmoticum in members of the Chenopodiaceae.

Entities:  

Year:  1979        PMID： 24317769     DOI： 10.1007/BF00388367

Source DB:  PubMed          Journal:  Planta        ISSN： 0032-0935            Impact factor:   4.116


  8 in total

1.  The relation of oxygen evolution to carbon assimilation with isolated chloroplasts.

Authors:  D A Walker; R Hill
Journal:  Biochim Biophys Acta       Date:  1967-03-08

2.  The role of proline accumulation in halophytes.

Authors:  G R Stewart; J A Lee
Journal:  Planta       Date:  1974-01       Impact factor: 4.116

3.  Evidence for the cytoplasmic localization of betaine in leaf cells of Suaeda maritima.

Authors:  J L Hall; D M Harvey; T J Flowers
Journal:  Planta       Date:  1978-01       Impact factor: 4.116

4.  Direct and indirect transfer of ATP and ADP across the chloroplast envelope.

Authors:  U Heber; K A Santarius
Journal:  Z Naturforsch B       Date:  1970-07       Impact factor: 1.047

5.  Photosynthesis by isolated chloroplasts.

Authors:  R G Jensen; J A Bassham
Journal:  Proc Natl Acad Sci U S A       Date:  1966-10       Impact factor: 11.205

6.  Taxonomic and ecological aspects of the distribution of glycinebetaine and related compounds in plants.

Authors:  R Storey; N Ahmad; R G Wyn Jones
Journal:  Oecologia       Date:  1977-12       Impact factor: 3.225

7.  Betaine-induced stimulation of respiration at high osmolarities in a halotolerant bacterium.

Authors:  C Shkedy-Vinkler; Y Avi-Dor
Journal:  Biochem J       Date:  1975-08       Impact factor: 3.857

8.  The effect of nigericin and valinomycin on CO2 fixation electron transport and P518 in intact spinach chloroplasts.

Authors:  A W Larkum; N K Boardman
Journal:  FEBS Lett       Date:  1974-03-15       Impact factor: 4.124
  8 in total
  3 in total

1.  Improved rates of CO2-fixation by intact chloroplasts isolated in media with KCl as the osmoticum.

Authors:  S P Robinson
Journal:  Photosynth Res       Date:  1986-01       Impact factor: 3.573

2.  The artificial humic substance HS1500 does not inhibit photosynthesis of the green alga Desmodesmus armatus in vivo but interacts with the photosynthetic apparatus of isolated spinach thylakoids in vitro.

Authors:  Matthias Gilbert; Hanno Bährs; Christian E W Steinberg; Christian Wilhelm
Journal:  Photosynth Res       Date:  2018-05-18       Impact factor: 3.573

3.  Compatible solute engineering in plants for abiotic stress tolerance - role of glycine betaine.

Authors:  Shabir Hussain Wani; Naorem Brajendra Singh; Athokpam Haribhushan; Javed Iqbal Mir
Journal:  Curr Genomics       Date:  2013-05       Impact factor: 2.236
  3 in total

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