| Categories genes  | Tags flower  pollen  panicle  spikelet  grain  tiller  anther  sterility  transcription factor  drought  stress  drought stress  drought stress 
  • Information
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  • Genbank accession number
  • Key message
    • In addition, aid1 mutant plants had fewer tillers and flowered 10 to 15 d later than the wild type
    • Spikelets of the aid1 mutant could be classified into three types based on the viability of pollen grains and the extent of anther dehiscence
    • AID1 was expressed in both the leaves and panicles of wild-type plants, but not in mutant plants
    • cv Nipponbare) recessive mutant, anther indehiscence1 (aid1), showing partial to complete spikelet sterility
    • Further studies revealed that OsMYBR57 interacts with a homeodomain transcription factor, OsHB22, which also plays a positive role in drought signaling
    • In this study, we isolated an Osmybr57 mutant that displays a drought-sensitive phenotype through a genetic screen for drought stress sensitivity
  • Connection

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