The Relation of Oxygen Evolution to Chlorophyll and Protein Synthesis in a Mutant Strain of Chlamydomonas reinhardi
Author(s) -
G. A. Hudock,
G. C. McLeod,
Jana Moravkova-Kiely,
R. P. Levine
Publication year - 1964
Publication title -
plant physiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.554
H-Index - 312
eISSN - 1532-2548
pISSN - 0032-0889
DOI - 10.1104/pp.39.6.898
Subject(s) - chlamydomonas , photosynthesis , chloroplast , chlorophyll , mutant , oxygen evolution , strain (injury) , biology , chlorophyll a , botany , biophysics , biochemistry , chemistry , gene , anatomy , electrode , electrochemistry
The preceding paper (2) has described some of the changes that occur in the photosynthetic activity of the mutant strain y-2 of the unicellular green alga Chlamydomonas reinhardi accompanying changes in chlorophyll content. These results indicated that photosynthetic activity might be regulated by a mechanism which is related to either a critical chlorophyll content or structural configuration within the chloroplast. In this paper, the postulated regulatory mechanism will be given further consideration by studying the effects of chloramphenicol on chlorophyll synthesis, protein synthesis, and photosynthetic 02 evolution. Electron micrographs of cells of regreening cultures were prepared to determine the relationship between the rate of photosynthesis and the structural configuration of the chloroplast.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom