| | This journal provides immediate access to some articles. In This Issue The Contributions of Anthony B. Bleecker to Ethylene Signaling and Beyond Edgar P. Spalding PMCID: PMC1785421 A Genomic Analysis of Tumor Development and Source-Sink Relationships in Agrobacterium-Induced Crown Gall Disease in Arabidopsis Nancy A. Eckardt PMCID: PMC1785420 In Brief Three Arabidopsis GID1 Genes Encode Gibberellin Receptors with Overlapping Functions Nancy A. Eckardt PMCID: PMC1785419 A Family of Novel Monosaccharide Transporters Involved in Vacuolar Sugar Transport in Arabidopsis Nancy A. Eckardt PMCID: PMC1785408 Research Articles A Family of MicroRNAs Present in Plants and Animals Mario Arteaga-Vázquez, Juan Caballero-Pérez, and Jean-Philippe Vielle-Calzada PMCID: PMC1785418 Defects in CTP:PHOSPHORYLETHANOLAMINE CYTIDYLYLTRANSFERASE Affect Embryonic and Postembryonic Development in Arabidopsis Junya Mizoi, Masanobu Nakamura, and Ikuo Nishida PMCID: PMC1785417 Arabidopsis DCP2, DCP1, and VARICOSE Form a Decapping Complex Required for Postembryonic Development Jun Xu, Jun-Yi Yang, Qi-Wen Niu, and Nam-Hai Chua PMCID: PMC1785416 Genetic Characterization and Functional Analysis of the GID1 Gibberellin Receptors in Arabidopsis Jayne Griffiths, Kohji Murase, Ivo Rieu, Rodolfo Zentella, Zhong-Lin Zhang, Stephen J. Powers, Fan Gong, Andrew L. Phillips, Peter Hedden, Tai-ping Sun, and Stephen G. Thomas PMCID: PMC1785415 KEEP ON GOING, a RING E3 Ligase Essential for Arabidopsis Growth and Development, Is Involved in Abscisic Acid Signaling Sophia L. Stone, Luis A. Williams, Lisa M. Farmer, Richard D. Vierstra, and Judy Callis PMCID: PMC1785414 Identification of Important Regions for Ethylene Binding and Signaling in the Transmembrane Domain of the ETR1 Ethylene Receptor of Arabidopsis Wuyi Wang, Jeff J. Esch, Shin-Han Shiu, Hasi Agula, Brad M. Binder, Caren Chang, Sara E. Patterson, and Anthony B. Bleecker PMCID: PMC1785413 Dynamics of a Mobile RNA of Potato Involved in a Long-Distance Signaling Pathway Anjan K. Banerjee, Mithu Chatterjee, Yueyue Yu, Sang-Gon Suh, W. Allen Miller, and David J. Hannapel PMCID: PMC1785412 Reduction of Benzenoid Synthesis in Petunia Flowers Reveals Multiple Pathways to Benzoic Acid and Enhancement in Auxin Transport Irina Orlova, Amy Marshall-Colón, Jennifer Schnepp, Barbara Wood, Marina Varbanova, Eyal Fridman, Joshua J. Blakeslee, Wendy Ann Peer, Angus S. Murphy, David Rhodes, Eran Pichersky, and Natalia Dudareva PMCID: PMC1785411 Molecular Identification and Physiological Characterization of a Novel Monosaccharide Transporter from Arabidopsis Involved in Vacuolar Sugar Transport Alexandra Wormit, Oliver Trentmann, Ingmar Feifer, Christian Lohr, Joachim Tjaden, Stefan Meyer, Ulrike Schmidt, Enrico Martinoia, and H. Ekkehard Neuhaus PMCID: PMC1785410 The Female Gametophyte and the Endosperm Control Cell Proliferation and Differentiation of the Seed Coat in Arabidopsis Mathieu Ingouff, Pauline E. Jullien, and Frédéric Berger PMCID: PMC1785409 Somatic Cytokinesis and Pollen Maturation in Arabidopsis Depend on TPLATE, Which Has Domains Similar to Coat Proteins Daniël Van Damme, Silvie Coutuer, Riet De Rycke, Francois-Yves Bouget, Dirk Inzé, and Danny Geelen PMCID: PMC1785392 Pollen Tube Tip Growth Depends on Plasma Membrane Polarization Mediated by Tobacco PLC3 Activity and Endocytic Membrane Recycling Diana Helling, Anja Possart, Stéphanie Cottier, Ulrich Klahre, and Benedikt Kost PMCID: PMC1785407 MAIGO2 Is Involved in Exit of Seed Storage Proteins from the Endoplasmic Reticulum in Arabidopsis thaliana Lixin Li, Tomoo Shimada, Hideyuki Takahashi, Haruko Ueda, Yoichiro Fukao, Maki Kondo, Mikio Nishimura, and Ikuko Hara-Nishimura PMCID: PMC1785406 The Plant-Specific ssDNA Binding Protein OSB1 Is Involved in the Stoichiometric Transmission of Mitochondrial DNA in Arabidopsis Vincent Zaegel, Benoît Guermann, Monique Le Ret, Charles Andrés, Denise Meyer, Mathieu Erhardt, Jean Canaday, José M. Gualberto, and Patrice Imbault PMCID: PMC1785405 Two Arabidopsis Threonine Aldolases Are Nonredundant and Compete with Threonine Deaminase for a Common Substrate Pool Vijay Joshi, Karen M. Laubengayer, Nicolas Schauer, Alisdair R. Fernie, and Georg Jander PMCID: PMC1785404 The Essential Nature of Sphingolipids in Plants as Revealed by the Functional Identification and Characterization of the Arabidopsis LCB1 Subunit of Serine Palmitoyltransferase Ming Chen, Gongshe Han, Charles R. Dietrich, Teresa M. Dunn, and Edgar B. Cahoon PMCID: PMC1785403 The Cauliflower Or Gene Encodes a DnaJ Cysteine-Rich Domain-Containing Protein That Mediates High Levels of β-Carotene Accumulation Shan Lu, Joyce Van Eck, Xiangjun Zhou, Alex B. Lopez, Diana M. O'Halloran, Kelly M. Cosman, Brian J. Conlin, Dominick J. Paolillo, David F. Garvin, Julia Vrebalov, Leon V. Kochian, Hendrik Küpper, Elizabeth D. Earle, Jun Cao, and Li Li PMCID: PMC1785402 Recessiveness and Dominance in Barley Mutants Deficient in Mg-Chelatase Subunit D, an AAA Protein Involved in Chlorophyll Biosynthesis Eva Axelsson, Joakim Lundqvist, Artur Sawicki, Sara Nilsson, Ingrid Schröder, Salam Al-Karadaghi, Robert D. Willows, and Mats Hansson PMCID: PMC1785401 An Integrated View of Gene Expression and Solute Profiles of Arabidopsis Tumors: A Genome-Wide Approach Rosalia Deeken, Julia C. Engelmann, Marina Efetova, Tina Czirjak, Tobias Müller, Werner M. Kaiser, Olaf Tietz, Markus Krischke, Martin J. Mueller, Klaus Palme, Thomas Dandekar, and Rainer Hedrich PMCID: PMC1785400 Rice XA21 Binding Protein 3 Is a Ubiquitin Ligase Required for Full Xa21-Mediated Disease Resistance Yong-Sheng Wang, Li-Ya Pi, Xiuhua Chen, Pranjib K. Chakrabarty, Junda Jiang, Alfred Lopez De Leon, Guo-Zhen Liu, Liangcai Li, Ulla Benny, James Oard, Pamela C. Ronald, and Wen-Yuan Song PMCID: PMC1785399 Structural Basis for Interaction of O-Acetylserine Sulfhydrylase and Serine Acetyltransferase in the Arabidopsis Cysteine Synthase Complex Julie A. Francois, Sangaralingam Kumaran, and Joseph M. Jez PMCID: PMC1785398 Structural Basis for Dual Functionality of Isoflavonoid O-Methyltransferases in the Evolution of Plant Defense Responses Chang-Jun Liu, Bettina E. Deavours, Stéphane B. Richard, Jean-Luc Ferrer, Jack W. Blount, David Huhman, Richard A. Dixon, and Joseph P. Noel PMCID: PMC1785397 The Coactivator Function of Arabidopsis NPR1 Requires the Core of Its BTB/POZ Domain and the Oxidation of C-Terminal Cysteines Amanda Rochon, Patrick Boyle, Tracy Wignes, Pierre R. Fobert, and Charles Després PMCID: PMC1785396 A Multidrug Resistance Transporter in Magnaporthe Is Required for Host Penetration and for Survival during Oxidative Stress Chuan Bao Sun, Angayarkanni Suresh, Yi Zhen Deng, and Naweed I. Naqvi PMCID: PMC1785395 Nonenzymatic Lipid Peroxidation Reprograms Gene Expression and Activates Defense Markers in Arabidopsis Tocopherol-Deficient Mutants Scott E. Sattler, Laurent Mène-Saffrané, Edward E. Farmer, Markus Krischke, Martin J. Mueller, and Dean DellaPenna PMCID: PMC1785394 Phytotoxicity and Innate Immune Responses Induced by Nep1-Like Proteins Dinah Qutob, Birgit Kemmerling, Frédéric Brunner, Isabell Küfner, Stefan Engelhardt, Andrea A. Gust, Borries Luberacki, Hanns Ulrich Seitz, Dietmar Stahl, Thomas Rauhut, Erich Glawischnig, Gabriele Schween, Benoit Lacombe, Naohide Watanabe, Eric Lam, Rita Schlichting, Dierk Scheel, Katja Nau, Gabriele Dodt, David Hubert, Mark Gijzen, and Thorsten Nürnberger PMCID: PMC1785393 |
