OsHDR,OsHMBPP,OsIspH1

2015-01-20 | Categories genes  | Tags pigment biosynthesis  terpenoid biosynthesis 

• Information
  • Symbol: OsHDR,OsHMBPP,OsIspH1
  • MSU: LOC_Os03g52170
  • RAPdb: Os03g0731900
• Publication
  • Elicitor induced activation of the methylerythritol phosphate pathway toward phytoalexins biosynthesis in rice, 2007, Plant Mol Biol.
  • Disruption of a Rice Chloroplast-Targeted Gene OsHMBPP Causes a Seedling-Lethal Albino Phenotype, 2020, Rice (N Y).
  • Differential Regulation of an OsIspH1, the Functional 4-Hydroxy-3-Methylbut-2-Enyl Diphosphate Reductase, for Photosynthetic Pigment Biosynthesis in Rice Leaves and Seeds., 2022, Front Plant Sci.
• Genbank accession number
  • AK062113
• Key message
  • Differential Regulation of an OsIspH1, the Functional 4-Hydroxy-3-Methylbut-2-Enyl Diphosphate Reductase, for Photosynthetic Pigment Biosynthesis in Rice Leaves and Seeds
  • It confirmed the crucial role of OsIspH1 in plastidic terpenoid biosynthesis, revealing organ-specific differential regulation of OsIspH1 in rice plants.
• Connection
  • OsFBN1, OsHDR~OsHMBPP~OsIspH1, Overexpressing OsFBN1 enhances plastoglobule formation, reduces grain-filling percent and jasmonate levels under heat stress in rice., Moreover, overexpressing OsFBN1 affected the transcription levels of OsAOS2 in JA synthesis, OsTHF1, OsABC1K7 and OsPsaE in thylakoid stability and photosynthesis, OsABC1-4 and OsSPS2 in ubiquinone-metabolism, OsHDR, OsDXR, and OsFPPS in isoprenoid metabolism

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