Art

J-GLOBAL ID：201702280727046589   Reference number：17A0045623

A loss-of-function mutation in the DWARF4/PETANKO5 gene enhances the late-flowering and semi-dwarf phenotypes of the Arabidopsis clock mutant lhy-12;cca1-101 under continuous light without affecting FLC expression

DWARF4/PETANKO5遺伝子における機能欠失変異はFLC発現に影響することなく連続照明下でArabidopsis時計変異体lhy-12;cca1-101の遅咲きおよび半矮性表現型を亢進する

Author (12)： Suzuki Syunji (Gene Research Center, University of Tsukuba) ,  Miyata Kana (Gene Research Center, University of Tsukuba) ,  Miyata Kana (Department of Natural Sciences, International Christian University) ,  Hara Miyuki (Gene Research Center, University of Tsukuba) ,  Hara Miyuki (Department of Natural Sciences, International Christian University) ,  Niinuma Kanae (Gene Research Center, University of Tsukuba) ,  Tsukaya Hirokazu (Department of Biological Sciences, Graduate School of Science, The University of Tokyo) ,  Tsukaya Hirokazu (Bio-Next Project, Okazaki Institute for Integrative Bioscience, National Institutes of Natural Sciences) ,  Takase Masahide (Department of Biological Sciences, Graduate School of Science, The University of Tokyo) ,  Hayama Ryosuke (Department of Natural Sciences, International Christian University) ,  Mizoguchi Tsuyoshi (Gene Research Center, University of Tsukuba) ,  Mizoguchi Tsuyoshi (Department of Natural Sciences, International Christian University)
Material： Plant Biotechnology  (Plant Biotechnol)
Volume： 33  Issue： 4  Page： 315-321(J-STAGE)  Publication year： 2016 
JST Material Number： L0316A  ISSN： 1342-4580  CODEN： PLBIF6  Document type： Article
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： plant physiology ,  *flowering ,  photoirradiation ,  *deletion mutation ,  *phenotypic expression ,  *variation(biology) ,  screening(inspection) ,  gene ,  plant sterol ,  cellular signal transduction ,  Arabidopsis ,  dwarfism(depauperation)
Semi thesaurus term： signal transduction pathway ,  Brassinosteroid ,  Mutation screening ,  *Phenotypic variation

Author keywords (5)： brassinosteroid ,  CCA1 ,  DWF4 ,  flowering time ,  LHY

JST classification (2)： Plant biochemistry  (EH01050J) ,  Development,growth,differentiation  (EH02030U)

Reference (20)：

• Busov VB, Brunner AM, Strauss SH (2008) Genes for control of plant stature and form. New Phytol 177: 589–607
• Choe S, Dilkes BP, Fujioka S, Takatsuto S, Sakurai A, Feldmann KA (1998) The DWF4 gene of Arabidopsis encodes a cytochrome P450 that mediates multiple 22α-hydroxylation steps in brassinosteroid biosynthesis. Plant Cell 10: 231–243
• Clouse SD, Langford M, McMorris TC (1996) A brassinosteroid-insensitive mutant in Arabidopsis thaliana exhibits multiple defects in growth and development. Plant Physiol 111: 671–678
• Domagalska MA, Schomburg FM, Amasino RM, Vierstra RD, Nagy F, Davis SJ (2007) Attenuation of brassinosteroid signaling enhances FLC expression and delays flowering. Development 134: 2841–2850
• Endo M, Nakamura S, Araki T, Mochizuki N, Nagatani A (2005) Phytochrome B in the mesophyll delays flowering by suppressing FLOWERING LOCUS T expression in Arabidopsis vascular bundles. Plant Cell 17: 1941–1952

Terms in the title (10)： 遺伝子 ,  欠失変異 ,  発現 ,  Arabidopsis ,  時計 ,  変異体 ,  CCA1 ,  半矮性 ,  表現型 ,  亢進