Delayed degradation of chlorophylls and photosynthetic proteins in Arabidopsis autophagy mutants during stress-induced leaf yellowing
Auteur
Sakuraba, Yasuhito. Department of Plant Science, Plant Genomics and Breeding Institute, and Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul 151-921, Korea
Lee, Sang-Hwa. Department of Plant Science, Plant Genomics and Breeding Institute, and Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul 151-921, Korea
Kim, Ye-Sol. Department of Plant Science, Plant Genomics and Breeding Institute, and Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul 151-921, Korea
Park, Ohkmae K.. Department of Life Sciences, Korea University, Seoul 136-701, Korea
Hörtensteiner, Stefan. Institute of Plant Biology, University of Zurich, CH-8008 Zurich, Switzerland
Paek, Nam-Chon. Department of Plant Science, Plant Genomics and Breeding Institute, and Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul 151-921, Korea
Type de document
Postprint
Langue
Anglais
Publié dans
Journal Of Experimental Botany, 2014, vol. 65, no. 14, p. 3915-3925. Oxford University Press
Under mild abiotic-stress conditions, Arabidopsis atg mutants showed a functional stay-green phenotype which is probably caused by the lack of chloroplastic autophagy and the retrograde regulation of senescence-associated gene expression
