Literature DB >> 24310967

Quenching of the fluorescence emitted by P695-682 at room temperature in etiolated illuminated leaves.

M Jouy1, C Sironval.   

Abstract

Chlorophyll(ide) fluorescence emission decreases at room temperature during completion of protochlorophyll(ide) reduction. The process responsible for this quenching is parallel to the P688-676 →P695-682 transition. It proceeds equally well in darkness and in the light. It consists in a decrease of the fluorescence yield of chlorophyll(ide) in P695-682. Apparently, room temperature P695-682 fluorescence is regulated by a conjunction of factors such as energy transfers and photobiochemical activities.

Entities:  

Year:  1979        PMID： 24310967     DOI： 10.1007/BF00389512

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


  7 in total

1.  Energy transfer from protochlorophyllide to chlorophyllide during photoconversion of etiolated bean holochrome.

Authors:  G D Vaughan; K Sauer
Journal:  Biochim Biophys Acta       Date:  1974-06-28

2.  A rapid spectral change in etiolated red kidney bean leaves following phototransformation of protochlorophyllide.

Authors:  M Gassman; S Granick; D Mauzerall
Journal:  Biochem Biophys Res Commun       Date:  1968-07-26       Impact factor: 3.575

3.  Energy transfer between protochlorophyllide molecules: evidence for multiple chromophores in the photoactive protochlorophyllide-protein complex vivo and in vitro.

Authors:  A Kahn; N K Boardman; S W Thorne
Journal:  J Mol Biol       Date:  1970-02-28       Impact factor: 5.469

4.  Fluorescence and phototransformation of protochlorophyll with etiolated bean leaves from minus 196 to +20 degrees C.

Authors:  J C Goedheer; C A Verhülsdonk
Journal:  Biochem Biophys Res Commun       Date:  1970-04-24       Impact factor: 3.575

5.  Low-temperature (4-77 degrees K) spectroscopy of Anacystis: temperature dependence of energy transfer efficiency.

Authors:  F Cho
Journal:  Biochim Biophys Acta       Date:  1970-08-04

6.  Fluorescence studies on a red alga, Porphyridium cruentum.

Authors:  A Krey
Journal:  Biochim Biophys Acta       Date:  1966-05-12

7.  The development of photophosphorylation and photosynthesis in greening bean leaves.

Authors:  H Oelze-Karow; W L Butler
Journal:  Plant Physiol       Date:  1971-11       Impact factor: 8.340
  7 in total
  3 in total

1.  Comparison of the photoreduction of protochlorophyllide to chlorophyllide in leaves and cotyledons from dark-grown bean as a function of age.

Authors:  B Schoefs; H P Garnir; M Bertrand
Journal:  Photosynth Res       Date:  1994-09       Impact factor: 3.573

2.  Fluorescence induction kinetics of green and etiolated leaves by recording the complete in-vivo emission spectra.

Authors:  C Buschmann; H Schrey
Journal:  Photosynth Res       Date:  1981-12       Impact factor: 3.573

Review 3.  Etioplast and etio-chloroplast formation under natural conditions: the dark side of chlorophyll biosynthesis in angiosperms.

Authors:  Katalin Solymosi; Benoît Schoefs
Journal:  Photosynth Res       Date:  2010-06-26       Impact factor: 3.573
  3 in total

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