Skip to main content
Plant Physiology logoLink to Plant Physiology
. 1968 Apr;43(4):649–652. doi: 10.1104/pp.43.4.649

Evidence for the Participation of the Reductive Pentose Phosphate Cycle in Photoreduction and the Oxyhydrogen Reaction 1

George K Russell 1,2,3, Martin Gibbs 1
PMCID: PMC1086902  PMID: 16656821

Abstract

The assimilation of 14C-sodium bicarbonate has been measured in Scenedesmus obliquus as 1) photosynthesis, 2) photoreduction (light dependent incorporation of carbon dioxide by hydrogen adapted cells under conditions where photosynthesis is inoperative), and 3) the oxyhydrogen reaction (dark assimilation of carbon dioxide by hydrogen adapted cells in an atmosphere of hydrogen and 1% oxygen). Degradation of the glucose formed in each of these reactions using the Leuconostoc technique establishes the participation of the reductive pentose phosphate cycle.

Full text

PDF
649

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. BISHOP N. I., GAFFRON H. Photoreduction at lambda 705 millimicrons in adapted algae. Biochem Biophys Res Commun. 1962 Aug 31;8:471–476. doi: 10.1016/0006-291x(62)90299-1. [DOI] [PubMed] [Google Scholar]
  2. EPAND R. M., WILSON I. B. ON THE QUESTION OF AN ACYL-ENZYME INTERMEDIATE IN THE CHYMOTRYPSIN- CATALYZED HYDROLYSIS OF HYDROXAMIC ACIDS. J Biol Chem. 1963 Sep;238:3138–3140. [PubMed] [Google Scholar]
  3. Gibbs M., Kandler O. ASYMMETRIC DISTRIBUTION OF C IN SUGARS FORMED DURING PHOTOSYNTHESIS. Proc Natl Acad Sci U S A. 1957 Jun 15;43(6):446–451. doi: 10.1073/pnas.43.6.446. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. TAGAWA K., TSUJIMOTO H. Y., ARNON D. I. Role of chloroplast ferredoxin in the energy conversion process of photosynthesis. Proc Natl Acad Sci U S A. 1963 Apr;49:567–572. doi: 10.1073/pnas.49.4.567. [DOI] [PMC free article] [PubMed] [Google Scholar]

Articles from Plant Physiology are provided here courtesy of Oxford University Press

RESOURCES