Engineering of Crassulacean Acid Metabolism.

Schiller K, Bräutigam A (2021)
Annual review of plant biology 72.

Zeitschriftenaufsatz | E-Veröff. vor dem Druck | Englisch
 
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Abstract / Bemerkung
Crassulacean acid metabolism (CAM) has evolved from a C3 ground state to increase water use efficiency of photosynthesis. During CAM evolution, selective pressures altered the abundance and expression patterns of C3 genes and their regulators to enable the trait. The circadian pattern of CO2 fixation and the stomatal opening pattern observed in CAM can be explained largely with a regulatory architecture already present in C3 plants. The metabolic CAM cycle relies on enzymes and transporters that exist in C3 plants and requires tight regulatory control to avoid futile cycles between carboxylation and decarboxylation. Ecological observations and modeling point to mesophyll conductance as a major factor during CAM evolution. The present state of knowledge enables suggestions for genes for a minimal CAM cycle for proof-of-concept engineering, assuming altered regulation of starch synthesis and degradation are not critical elements of CAM photosynthesis and sufficient malic acid export from the vacuole is possible. Expected final online publication date for the Annual Review of Plant Biology, Volume 72 is May 2021. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
Erscheinungsjahr
2021
Zeitschriftentitel
Annual review of plant biology
Band
72
eISSN
1545-2123
Page URI
https://pub.uni-bielefeld.de/record/2954074

Zitieren

Schiller K, Bräutigam A. Engineering of Crassulacean Acid Metabolism. Annual review of plant biology. 2021;72.
Schiller, K., & Bräutigam, A. (2021). Engineering of Crassulacean Acid Metabolism. Annual review of plant biology, 72. https://doi.org/10.1146/annurev-arplant-071720-104814
Schiller, K., and Bräutigam, A. (2021). Engineering of Crassulacean Acid Metabolism. Annual review of plant biology 72.
Schiller, K., & Bräutigam, A., 2021. Engineering of Crassulacean Acid Metabolism. Annual review of plant biology, 72.
K. Schiller and A. Bräutigam, “Engineering of Crassulacean Acid Metabolism.”, Annual review of plant biology, vol. 72, 2021.
Schiller, K., Bräutigam, A.: Engineering of Crassulacean Acid Metabolism. Annual review of plant biology. 72, (2021).
Schiller, Katharina, and Bräutigam, Andrea. “Engineering of Crassulacean Acid Metabolism.”. Annual review of plant biology 72 (2021).

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