NCP activates chloroplast transcription by controlling phytochrome-dependent dual nuclear and plastidial switches

Phytochrome signaling in the nucleus can activate expression of photosynthesis-associated genes in plastids. Here Yang et al. show that NCP is a dual-targeted protein that promotes phytochrome B localization to photobodies in the nucleus while facilitating PEP polymerase assembly in the plastids.

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Autores principales: Emily J. Yang, Chan Yul Yoo, Jiangxin Liu, He Wang, Jun Cao, Fay-Wei Li, Kathleen M. Pryer, Tai-ping Sun, Detlef Weigel, Pei Zhou, Meng Chen
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/1f53531df1af42c383af11032109ddc5
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Sumario:Phytochrome signaling in the nucleus can activate expression of photosynthesis-associated genes in plastids. Here Yang et al. show that NCP is a dual-targeted protein that promotes phytochrome B localization to photobodies in the nucleus while facilitating PEP polymerase assembly in the plastids.