Interaction of Arabidopsis Membrane Proteins with SPIRAL1
スポンサーリンク
概要
- 論文の詳細を見る
Directional growth of plant cells requires proper control of cortical microtubule organization, for which a novel Arabidopsis microtubule-localizing protein SPIRAL1 plays an important role. To better understand cellular functions of SPIRAL1, we here identified two highly homologous Arabidopsis membrane proteins (SPI1 and SPI2) that interact with SPIRAL1 in a yeast two-hybrid assay. Disruption of either SPI1 or SPI2 genes enhanced the right-handed helical growth phenotype of spiral1, whereas a double mutant of null spi1 and spi2 alleles appeared to be embryonic lethal. The SPI proteins potentially link SPIRAL1-dependent microtubule functions to endomembrane compartments.
- 日本植物細胞分子生物学会の論文
- 2004-12-01
著者
-
Hashimoto Takashi
Graduate School Of Biological Sciences Nara Institute Of Science And Technology
-
Prieto Rafael
Graduate School Of Biological Sciences Nara Institute Of Science And Technology
-
Hashimoto Takashi
Graduate School of Agricultural Science, Kobe University
関連論文
- Identification and Characterization of Arabidopsis Mutants with Reduced Quenching of Chlorophyll Fluorescence
- Growth and Cell Wall Properties in Hypocotyls of Arabidopsis tua6 Mutant under Microgravity Conditions in Space
- The Outline and Significance of the Resist Wall Experiment : Role of Microtubule-Membrane-Cell Wall Continuum in Gravity Resistance in Plants
- Effects of gravity on growth phenotype in MAPs mutants of Arabidopsis
- EFFECTS OF GRAVITY ON GROWTH PHENOTYPE OF TUBULIN MUTANTS IN ARABIDOPSIS
- Identification and purification of novel 195 kDa microtubule-associated proteins from tobacco BY-2 cells
- Purification and Characterization of Plant Dynamin from Tobacco BY-2 Cells
- The Chloroplast clpP Gene, Encoding a Proteolytic Subunit of ATP-Dependent Protease, is Indispensable for Chloroplast Development in Tobacco
- Maize Genes Specifically Expressed in the Outermost Cells of Root Cap
- Expression of Atropa belladonna Putrescine N-Methyltransferase Gene in Root Pericycle
- AGR, an Agravitropic Locus of Arabidopsis thaliana, Encodes a Novel Membrane-Protein Family Member
- Molecular Cloning of Plant Spermidine Synthases
- 植物バオテクニックスシリ-ズ(1)迅速なゲノムマッピングの為のPCRを用いたCAPSマ-カ-の作製
- Insight into the Molecular Evolution of Two Tropinone Reductases
- Structures and Expression Patterns of Two Tropinone Reductase Genes from Hyoscyamus niger
- Salt Stress Affects Cortical Microtubule Organization and Helical Growth in Arabidopsis
- A virus-induced gene silencing approach for the suppression of nicotine content in Nicotiana benthamiana
- Quantification and Localization of Fucoidan in Laminaria japonica Using a Novel Antibody
- Low Concentrations of Propyzamide and Oryzalin Alter Microtubule Dynamics in Arabidopsis Epidermal Cells
- Jasmonate- and wounding-induced expression of a tobacco gene encoding a BTB domain protein
- Jasmonate-Induced Nicotine Formation in Tobacco is Mediated by Tobacco COI1 and JAZ Genes
- Interaction of Arabidopsis Membrane Proteins with SPIRAL1
- ARGONAUTE1 Acts in Arabidopsis Root Radial Pattern Formation Independently of the SHR/SCR Pathway
- Microtubule Defects and Cell Morphogenesis in the lefty1lefty2 Tubulin Mutant of Arabidopsis thaliana
- Jasmonate-Responsive Regions in a Nicotiana sylvestris PMT Gene Involved in Nicotine Biosynthesis
- Ethylene Suppresses Jasmonate-Induced Gene Expression in Nicotine Biosynthesis
- Two Tropinone Reductases, That Catalyze Opposite Stereospecific Reductions in Tropane Alkaloid Biosynthesis, Are Localized in Plant Root with Different Cell-Specific Patterns
- Role of the SPIRAL1 Gene Family in Anisotropic Growth of Arabidopsis thaliana
- Effects of a novel microtubule-associated protein on microtubule dynamics in vitro
- Analysis of spiral phenotype in Arabidopsis thaliana plants overexpressing GFP-labelled α-tubulin
- Molecular regulation of nicotine biosynthesis
- Tobacco MYC2 Regulates Jasmonate-Inducible Nicotine Biosynthesis Genes Directly and By Way of the NIC2-Locus ERF Genes
- Why does Anatabine, But not Nicotine, Accumulate in Jasmonate-Elicited Cultured Tobacco BY-2 Cells?
- 条件的に根のねじれ表現形を示すアラビドプシスのチューブリン変異株
- RNA Processing Bodies, Peroxisomes, Golgi Bodies, Mitochondria, and Endoplasmic Reticulum Tubule Junctions Frequently Pause at Cortical Microtubules
- Root-to-shoot Translocation of Alkaloids is Dominantly Suppressed in Nicotiana alata
- Smoking out the masters: transcriptional regulators for nicotine biosynthesis in tobacco
- Non-Functionalization of Two CYP82E Nicotine N-Demethylase Genes Abolishes Nornicotine Formation in Nicotiana langsdorffii
- α-Tubulin is Rapidly Phosphorylated in Response to Hyperosmotic Stress in Rice and Arabidopsis