Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 709-15 |
| Seitenumfang | 7 |
| Fachzeitschrift | Journal of experimental botany |
| Jahrgang | 64 |
| Ausgabenummer | 3 |
| Publikationsstatus | Veröffentlicht - Jan. 2013 |
Abstract
Photorespiration has been suggested as a target for increasing photosynthesis for decades. Within the last few years, three bypass pathways or reactions have been designed and tested in plants. The three reactions bypass photorespiration either in the chloroplast or in the peroxisome, or oxidize glycolate completely to CO(2) in the chloroplast. The reactions differ in their demand for energy and reducing power as well as in the catabolic fate of glycolate. The design, energy balance, and reported benefits of the three bypasses are compared here, and an outlook on further optimization is given.
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in: Journal of experimental botany, Jahrgang 64, Nr. 3, 01.2013, S. 709-15.
Publikation: Beitrag in Fachzeitschrift › Übersichtsarbeit › Forschung › Peer-Review
}
TY - JOUR
T1 - Photorespiratory bypasses
T2 - how can they work?
AU - Peterhansel, Christoph
AU - Blume, Christian
AU - Offermann, Sascha
N1 - Funding information: Work on photorespiratory bypasses in the authors’ laboratory was supported by the Deutsche Forschungsgemeinschaft, the German Ministry of Research, and Bayer Cropscience.
PY - 2013/1
Y1 - 2013/1
N2 - Photorespiration has been suggested as a target for increasing photosynthesis for decades. Within the last few years, three bypass pathways or reactions have been designed and tested in plants. The three reactions bypass photorespiration either in the chloroplast or in the peroxisome, or oxidize glycolate completely to CO(2) in the chloroplast. The reactions differ in their demand for energy and reducing power as well as in the catabolic fate of glycolate. The design, energy balance, and reported benefits of the three bypasses are compared here, and an outlook on further optimization is given.
AB - Photorespiration has been suggested as a target for increasing photosynthesis for decades. Within the last few years, three bypass pathways or reactions have been designed and tested in plants. The three reactions bypass photorespiration either in the chloroplast or in the peroxisome, or oxidize glycolate completely to CO(2) in the chloroplast. The reactions differ in their demand for energy and reducing power as well as in the catabolic fate of glycolate. The design, energy balance, and reported benefits of the three bypasses are compared here, and an outlook on further optimization is given.
KW - Arabidopsis/enzymology
KW - Arabidopsis Proteins/genetics
KW - Carbon Dioxide/metabolism
KW - Metabolic Networks and Pathways
KW - Photosynthesis
U2 - 10.1093/jxb/ers247
DO - 10.1093/jxb/ers247
M3 - Review article
C2 - 22996676
VL - 64
SP - 709
EP - 715
JO - Journal of experimental botany
JF - Journal of experimental botany
SN - 0022-0957
IS - 3
ER -