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Literature DB >> 16658656

Rapid Phytochrome-mediated Changes in Adenosine 5'-Triphosphate Content of Etiolated Bean Buds.

Abstract

This study was designed to determine the effects of red and far red irradiation on ATP metabolism in etiolated bean buds (Phaseolus vulgaris L. var. Red Kidney). Compared to dark controls, red irradiated buds show an initial decline in ATP content at 15 seconds following a 5-minute irradiation. ATP content then rapidly rises to a peak at 1 minute, and then slowly returns to the baseline. The 1-minute promotion of ATP content is red/far red reversible. Acetylcholine does not appear to mimic red light in this system; it causes a marked decrease in ATP content.

Entities: Chemical Species

Year: 1974 PMID： 16658656 PMCID： PMC541336 DOI： 10.1104/pp.53.1.76

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

17 in total

1. A Rapid Phytochrome-dependent Reduction of Nicotinamide Adenine Dinucleotide Phosphate in Particle Fraction from Etiolated Bean Hypocotyl.

Authors: K Manabe
Journal: Plant Physiol Date: 1973-05 Impact factor: 8.340

Rapid Phytochrome-mediated Changes in Adenosine 5'-Triphosphate Content of Etiolated Bean Buds.

1. A Rapid Phytochrome-dependent Reduction of Nicotinamide Adenine Dinucleotide Phosphate in Particle Fraction from Etiolated Bean Hypocotyl.

2. A rapid photoreversible response of barley root tips in the presence of 3-indoleacetic Acid.

3. A Reversible Photoreaction Controlling Seed Germination.

4. Primary reaction of phytochrome.

5. The ATP pool in Escherichia coli. I. Measurement of the pool using modified luciferase assay.

6. Phytochrome-mediated bioelectric potentials in mung bean seedlings.

7. The function of phytochrome in regulation of plant growth.

8. Rapid determination of picomole quantities of ATP with a liquid scintillation counter.

9. Dissocation and reassembly of polyribosomes in relation to protein synthesis in the soybean root.

10. Adenyl cyclase as a link between photon capture and changes in membrane permeability of frog photoreceptors.

1. Lack of influence of phytochrome on membrane permeability to tritiated water.

2. Plant photobiology in the last half-century.

3. Irradiation-enhanced Phytochrome Pelletability: Requirement for Phosphorylative Energy in Vivo.

4. Control of mitochondrial activities by phytochrome during greening.

5. Partial purification and some properties of a cholinesterase from bush bean (Phaseolus vulgaris L.) roots.

6. Pyridine nucleotides and redox-charge evolution during the induction of flowering in spinach leaves.

7. Phytochrome Control of Cell Wall-bound Hydroxyproline Content in Etiolated Pea Epicotyls.

8. Phytochrome-controlled Hydrogen Ion Excretion by Avena Coleoptiles.

9. Adenine nucleotides and energy charge evolution during the induction of flowering in spinach leaves.

10. The effect of red and far-red light on proton secretion from mesophyll-cell protoplasts of Vicia faba L.