Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Starch degradation in isolated spinach chloroplasts.

Literature DB >> 16659602

Starch degradation in isolated spinach chloroplasts.

Abstract

A method for loading isolated intact spinach (Spinacia oleracea L.) chloroplasts with (14)C-starch is described. These intact chloroplasts were incubated aerobically in the dark for 30 minutes. Radioactivity in starch declined and glyceric acid 3-phosphate and maltose were the major radioactive products. It is proposed that starch is degraded within the chloroplast to glyceric acid 3-phosphate and to maltose.

Entities: Chemical Species

Year: 1976 PMID： 16659602 PMCID： PMC542152 DOI： 10.1104/pp.57.6.933

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

1 in total

1. Effect of Disalicylidenepropanediamine on the Light-dependent Reduction of Carbon Dioxide and Glycerate 3-Phosphate in Intact Spinach Chloroplasts.

Authors: J M Robinson; E Latzko; M Gibbs
Journal: Plant Physiol Date: 1975-01 Impact factor: 8.340

1 in total

25 in total

1. Regulation of protein metabolism: Coupling of photosynthetic electron transport to in vivo degradation of the rapidly metabolized 32-kilodalton protein of the chloroplast membranes.

Authors: A K Mattoo; H Hoffman-Falk; J B Marder; M Edelman
Journal: Proc Natl Acad Sci U S A Date: 1984-03 Impact factor: 11.205

Starch degradation in isolated spinach chloroplasts.

1. Effect of Disalicylidenepropanediamine on the Light-dependent Reduction of Carbon Dioxide and Glycerate 3-Phosphate in Intact Spinach Chloroplasts.

1. Regulation of protein metabolism: Coupling of photosynthetic electron transport to in vivo degradation of the rapidly metabolized 32-kilodalton protein of the chloroplast membranes.

2. Subcellular localization and characterization of amylases in Arabidopsis leaf.

3. Subcellular localization of the starch degradative and biosynthetic enzymes of spinach leaves.

4. Intracellular localization of phosphorylases in spinach and pea leaves.

5. Identification and subcellular localization of starch-metabolizing enzymes in the green alga Dunaliella marina.

6. Chloroplast Respiration : A MEANS OF SUPPLYING OXIDIZED PYRIDINE NUCLEOTIDE FOR DARK CHLOROPLASTIC METABOLISM.

7. Diurnal oscillation of amylolytic activity in spinach chloroplasts.

8. The role of amylomaltase in maltose metabolism in the cytosol of photosynthetic cells.

9. Maltose is the major form of carbon exported from the chloroplast at night.

10. Export of carbon from chloroplasts at night