作者
Tomoaki Nishiyama, Hidetoshi Sakayama, Jan De Vries, Henrik Buschmann, Denis Saint-Marcoux, Kristian K Ullrich, Fabian B Haas, Lisa Vanderstraeten, Dirk Becker, Daniel Lang, Stanislav Vosolsobě, Stephane Rombauts, Per KI Wilhelmsson, Philipp Janitza, Ramona Kern, Alexander Heyl, Florian Rümpler, Luz Irina A Calderón Villalobos, John M Clay, Roman Skokan, Atsushi Toyoda, Yutaka Suzuki, Hiroshi Kagoshima, Elio Schijlen, Navindra Tajeshwar, Bruno Catarino, Alexander J Hetherington, Assia Saltykova, Clemence Bonnot, Holger Breuninger, Aikaterini Symeonidi, Guru V Radhakrishnan, Filip Van Nieuwerburgh, Dieter Deforce, Caren Chang, Kenneth G Karol, Rainer Hedrich, Peter Ulvskov, Gernot Glöckner, Charles F Delwiche, Jan Petrášek, Yves Van de Peer, Jiri Friml, Mary Beilby, Liam Dolan, Yuji Kohara, Sumio Sugano, Asao Fujiyama, Pierre-Marc Delaux, Marcel Quint, Günter Theißen, Martin Hagemann, Jesper Harholt, Christophe Dunand, Sabine Zachgo, Jane Langdale, Florian Maumus, Dominique Van Der Straeten, Sven B Gould, Stefan A Rensing
发表日期
2018/7/12
期刊
Cell
卷号
174
期号
2
页码范围
448-464. e24
出版商
Elsevier
简介
Land plants evolved from charophytic algae, among which Charophyceae possess the most complex body plans. We present the genome of Chara braunii; comparison of the genome to those of land plants identified evolutionary novelties for plant terrestrialization and land plant heritage genes. C. braunii employs unique xylan synthases for cell wall biosynthesis, a phragmoplast (cell separation) mechanism similar to that of land plants, and many phytohormones. C. braunii plastids are controlled via land-plant-like retrograde signaling, and transcriptional regulation is more elaborate than in other algae. The morphological complexity of this organism may result from expanded gene families, with three cases of particular note: genes effecting tolerance to reactive oxygen species (ROS), LysM receptor-like kinases, and transcription factors (TFs). Transcriptomic analysis of sexual reproductive structures reveals intricate …
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T Nishiyama, H Sakayama, J De Vries, H Buschmann… - Cell, 2018