OsmiR535

| Categories genes  | Tags panicle  grain  grain length  architecture  branching  height  plant height  internode length  panicle architecture  grain width 
  • Information
    • Symbol: OsmiR535
    • MSU: None
    • RAPdb: None
  • Publication
  • Genbank accession number

  • Key message
    • The multiple roles of OsmiR535 in modulating plant height, panicle branching and grain shape.
    • Furthermore, OsmiR535 overexpression imposed great influence in panicle architecture, such as more but shorter panicles, and fewer primary/secondary panicle branches
    • Through quantitative real-time PCR analyses, we further revealed that OsmiR535 overexpression repressed the expression of OsSPL7/12/16, as well as the OsSPLs downstream panicle related genes, including OsPIN1B, OsDEP1, OsLOG and OsSLR1
    • Taken together, our findings suggest that OsmiR535 multiply modulates plant height, panicle architecture and grain shape possibly by regulating OsSPLs genes in rice
    • Moreover, OsmiR535 overexpression increased the grain length, but did not affect grain width
    • Expectedly, OsmiR535 overexpression in rice reduced plant height by decreasing the 1st and 2nd internode length
  • Connection

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