naa a22 4500 510730205 CHVBK 20180411082949.0 cr unu---uuuuu 180411e20130201xx s 000 0 eng 10.1007/s11295-012-0552-1 doi (NATIONALLICENCE)springer-10.1007/s11295-012-0552-1 Coordinated regulation of anthocyanin biosynthesis through photorespiration and temperature in peach ( Prunus persica f. atropurpurea ) [Elektronische Daten] [Ying Zhou, Dong Guo, Jing Li, Jun Cheng, Hui Zhou, Chao Gu, Sue Gardiner, Yue-Peng Han] The usual red color of young leaves of peach (Prunus persica f. atropurpurea) is due to the accumulation of anthocyanin. Real-time PCR analysis revealed a strong correlation between the expression levels of anthocyanin biosynthetic genes and anthocyanin content in leaves at different developmental stages. The expression profiles of both anthocyanin biosynthetic genes and photorespiratory genes showed significant changes in leaves held in the dark or exposed to heat stress, compared with controls. The expression of anthocyanin biosynthetic genes dramatically decreased in peach red leaves following dark or heat treatments, resulting in a significant decrease of anthocyanin accumulation. However, the photorespiration-related genes GDCH and GOX exhibited increased expression in peach leaves after dark or heat treatment. Moreover, the expression levels of GDCH and GOX in the Arabidopsis chi/f3′h mutant that does not accumulate anthocyanins were higher than in the wild type. Overall, these results support the hypothesis that photorespiration-related genes might be involved in the regulation of anthocyanin biosynthesis. This finding provides a new insight into our understanding of the mechanism underlying the control of anthocyanin biosynthesis in plants. Springer-Verlag, 2012 Peach nationallicence Anthocyanin nationallicence Photorespiration nationallicence Temperature nationallicence Real-time quantitative PCR nationallicence ANS : Anthocyanidin synthase nationallicence bHLH : Basic-helix-loop-helix nationallicence CHI : Chalcone isomerase nationallicence CHS : Chalcone synthase nationallicence DFR : Dihydroflavonol 4-reductase nationallicence F3H : Flavanone 3-hydroxylase nationallicence F3′H : Flavonoid 3′-hydroxylase nationallicence GDCH : Glycine decarboxylase complex H protein nationallicence GOX : Glycolate oxidase nationallicence PAL : Phenylalanine ammonialyase nationallicence PGP : Phosphoglycolate phosphatase nationallicence Q-PCR : Real-time quantitative PCR nationallicence RBCO : Ribulose-1,5-bisphosphate carboxylase/oxygenase activase nationallicence RR : Prunus persica f. atropurpurea nationallicence TFs : Transcription factors nationallicence TPI : Triosephosphate isomerase nationallicence UFGT : UDP-glucose:flavonoid 3-O-glucosyltransferase nationallicence Zhou Ying Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut Guo Dong Key Laboratory of Tropical Crop Biotechnology, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, 571101, Haikou, People's Republic of China aut Li Jing Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut Cheng Jun Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut Zhou Hui Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut Gu Chao Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut Gardiner Sue The New Zealand Institute for Plant & Food Research Limited, Palmerston North, Palmerston North, New Zealand aut Han Yue-Peng Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut Tree Genetics & Genomes Springer-Verlag 9/1(2013-02-01), 265-278 1614-2942 9:1<265 2013 9 11295 https://doi.org/10.1007/s11295-012-0552-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11295-012-0552-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhou Ying Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Guo Dong Key Laboratory of Tropical Crop Biotechnology, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, 571101, Haikou, People's Republic of China aut NATIONALLICENCE 700 1- Li Jing Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Cheng Jun Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Zhou Hui Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Gu Chao Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 700 1- Gardiner Sue The New Zealand Institute for Plant & Food Research Limited, Palmerston North, Palmerston North, New Zealand aut NATIONALLICENCE 700 1- Han Yue-Peng Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, 430074, Wuhan, People's Republic of China aut NATIONALLICENCE 773 0- Tree Genetics & Genomes Springer-Verlag 9/1(2013-02-01), 265-278 1614-2942 9:1<265 2013 9 11295 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer