| Categories genes  | Tags stress  defense  tolerance  cell wall  chilling  chilling stress  chilling tolerance 
  • Information
  • Publication
  • Genbank accession number

  • Key message
    • COG2 encodes a cell wall-localized extensin and affects the compositions of cell wall, including pectin and cellulose, to defense the chilling stress
    • COG2 negatively regulates chilling tolerance through cell wall components altered in rice
    • Chilling-tolerant QTL gene COG2 encoded an extensin and repressed chilling tolerance by affecting the compositions of cell wall
    • COG2 overexpression transgenic plants are sensitive to cold, whereas knockout transgenic lines enhance chilling tolerance
  • Connection

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