scholarly journals Evidence for Inorganic Carbon Transport by Intact Chloroplasts of Chlamydomonas reinhardtii

1987 ◽  
Vol 83 (3) ◽  
pp. 460-463 ◽  
Author(s):  
James V. Moroney ◽  
Masahiko Kitayama ◽  
Robert K. Togasaki ◽  
N. Edward Tolbert
Keyword(s):  
Chlamydomonas Reinhardtii ◽  
Inorganic Carbon ◽  
Intact Chloroplasts ◽  
Inorganic Carbon Transport ◽  
Carbon Transport

The role of the chloroplast in inorganic carbon acquisition by Chlamydomonas reinhardtii

1991 ◽  
Vol 69 (5) ◽  
pp. 1017-1024 ◽  
Author(s):  
James V. Moroney ◽  
Catherine B. Mason
Keyword(s):  
Chlamydomonas Reinhardtii ◽  
Inorganic Carbon ◽  
Published Data ◽  
Carbon Uptake ◽  
Intact Chloroplasts ◽  
Inorganic Carbon Transport ◽  
Inorganic Carbon Uptake ◽  
Carbon Transport ◽  
Inorganic Carbon Acquisition

The role of the chloroplast in algal inorganic carbon acquisition is reviewed. Unicellular green algae possess the ability to grow photoautotrophically at very low CO2 concentrations. The presence of a CO2-concentrating system that elevates the CO2 level within the cell can account for the algae's ability to reduce photorespiration and grow under these conditions. The mechanism of this inorganic carbon transport is unclear at present, although both the plasmalemma and the chloroplast have been implicated in this process. Three aspects of the role of the chloroplast in Chlamydomonas reinhardtii inorganic carbon uptake are discussed in this review. First, the present models of inorganic carbon uptake are summarized. Second, the purity and integrity of intact chloroplast preparations are discussed. Third, an evaluation of the published data on inorganic carbon uptake by isolated intact chloroplasts is presented. Key words: Chlamydomonas reinhardtii, carbonic anhydrase, chloroplast, active CO2 uptake.

Regulation of dissolved inorganic carbon transport in green algae

1998 ◽  
Vol 76 (6) ◽  
pp. 1072-1083 ◽  
Author(s):  
Yusuke Matsuda ◽  
Gale G. Bozzo ◽  
Brian Colman
Keyword(s):  
Green Algae ◽  
Inorganic Carbon ◽  
Dissolved Inorganic Carbon ◽  
Inorganic Carbon Transport ◽  
Carbon Transport
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