农杆菌中的光敏色素。
Phytochromes from Agrobacterium fabrum.
机构信息
Karlsruhe Institute of Technology (KIT), Botanical Institute, Karlsruhe, Germany.
Charité - Universitätsmedizin Berlin, Institute of Medical Physics and Biophysics (CC2), Group Protein X-ray Crystallography and Signal Transduction, Berlin, Germany.
出版信息
Photochem Photobiol. 2017 May;93(3):642-655. doi: 10.1111/php.12761.
Agrobacterium fabrum is a widely used model bacterium for gene transfer from pro- to eukaryote, for genetics and metabolism. The phytochrome system of Agrobacterium, encompassing the two phytochromes Agp1 and Agp2, has provided deep insight into phytochrome action in a bacterial organism. This review summarizes recent results on phytochrome evolution, phytochrome regulation of conjugation and plant infection and biochemical studies including the crystal structure of Agp1-PCM, the photosensory core module of Agp1.
黄单胞菌是一种广泛用于原核生物到真核生物的基因转移、遗传学和代谢的模式细菌。黄单胞菌的光敏色素系统，包括两个光敏色素 Agp1 和 Agp2，为细菌中光敏色素的作用提供了深刻的认识。这篇综述总结了最近关于光敏色素进化、光敏色素对共轭和植物感染的调节以及包括 Agp1-PCM 晶体结构在内的生物化学研究的结果，Agp1-PCM 是 Agp1 的感光核心模块。
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