| | This journal provides immediate access to some articles. In This Issue From Darkness into Light: Factors Controlling Photomorphogenesis N. A. Eckardt PMCID: PMC1464706 Meeting Report Plant Development: From Cell Fate to Organ Formation T. Bisseling and D. Weigel PMCID: PMC1464707 Research Articles Petunia Ap2-like Genes and Their Role in Flower and Seed Development Tamara Maes, Nancy Van de Steene, Jan Zethof, Mansour Karimi, Mariëlla D'Hauw, Gwenny Mares, Marc Van Montagu, and Tom Gerats PMCID: PMC102239 Cytogenomic Analyses Reveal the Structural Plasticity of the Chloroplast Genome in Higher Plants Jason W. Lilly, Michael J. Havey, Scott A. Jackson, and Jiming Jiang PMCID: PMC102240 Domain Swapping and Gene Shuffling Identify Sequences Required for Induction of an Avr-Dependent Hypersensitive Response by the Tomato Cf-4 and Cf-9 Proteins Brande B. H. Wulff, Colwyn M. Thomas, Matthew Smoker, Murray Grant, and Jonathan D. G. Jones PMCID: PMC102241 Identification of Distinct Specificity Determinants in Resistance Protein Cf-4 Allows Construction of a Cf-9 Mutant That Confers Recognition of Avirulence Protein AVR4 Renier A. L. Van der Hoorn, Ronelle Roth, and Pierre J. G. M. De Wit PMCID: PMC102242 Trafficking of Phosphatidylinositol 3-Phosphate from the trans-Golgi Network to the Lumen of the Central Vacuole in Plant Cells Dae Heon Kim, Young-Jae Eu, Cheol Min Yoo, Yong-Woo Kim, Kyeong Tae Pih, Jing Bo Jin, Soo Jin Kim, Harald Stenmark, and Inhwan Hwang PMCID: PMC102243 Wall-Associated Kinases Are Expressed throughout Plant Development and Are Required for Cell Expansion Tanya A. Wagner and Bruce D. Kohorn PMCID: PMC102244 Transgene-Induced Silencing Identifies Sequences Involved in the Establishment of Paramutation of the Maize p1 Gene Lyudmila V. Sidorenko and Thomas Peterson PMCID: PMC102245 Cell-Autonomous Expression of Barley Mla1 Confers Race-Specific Resistance to the Powdery Mildew Fungus via a Rar1-Independent Signaling Pathway Fasong Zhou, Joachim Kurth, Fusheng Wei, Candace Elliott, Giampiero Valè, Nabila Yahiaoui, Beat Keller, Shauna Somerville, Roger Wise, and Paul Schulze-Lefert PMCID: PMC102246 bus, a Bushy Arabidopsis CYP79F1 Knockout Mutant with Abolished Synthesis of Short-Chain Aliphatic Glucosinolates Birgit Reintanz, Michaela Lehnen, Michael Reichelt, Jonathan Gershenzon, Marius Kowalczyk, Goran Sandberg, Matthias Godde, Rainer Uhl, and Klaus Palme PMCID: PMC102247 Import of Agrobacterium T-DNA into Plant Nuclei: Two Distinct Functions of VirD2 and VirE2 Proteins Alicja Ziemienowicz, Thomas Merkle, Fabrice Schoumacher, Barbara Hohn, and Luca Rossi PMCID: PMC102248 Tuberization in Potato Involves a Switch from Apoplastic to Symplastic Phloem Unloading Roberto Viola, Alison G. Roberts, Sophie Haupt, Silvia Gazzani, Robert D. Hancock, Nelson Marmiroli, Gordon C. Machray, and Karl J. Oparka PMCID: PMC102249 CIP4, a New COP1 Target, Is a Nucleus-Localized Positive Regulator of Arabidopsis Photomorphogenesis Yoshiharu Y. Yamamoto, Xing-Wang Deng, and Minami Matsui PMCID: PMC102250 Plasma Membrane –Cell Wall Adhesion Is Required for Expression of Plant Defense Responses during Fungal Penetration Denny G. Mellersh and Michèle C. Heath PMCID: PMC102251 The Arabidopsis HY2 Gene Encodes Phytochromobilin Synthase, a Ferredoxin-Dependent Biliverdin Reductase Takayuki Kohchi, Keiko Mukougawa, Nicole Frankenberg, Munehisa Masuda, Akiho Yokota, and J. Clark Lagarias PMCID: PMC102252 Arabidopsis NHO1 Is Required for General Resistance against Pseudomonas Bacteria Ming Lu, Xiaoyan Tang, and Jian-Min Zhou PMCID: PMC102253 |
