OsSKIPa

2015-01-20 | Categories genes  | Tags salt  salt stress  phytohormone  abiotic stress  drought  seedling  reproductive  growth  drought resistance 

• Information
  • Symbol: OsSKIPa
  • MSU: LOC_Os02g52250
  • RAPdb: Os02g0759800
• Publication
  • A homolog of human ski-interacting protein in rice positively regulates cell viability and stress tolerance, 2009, Proc Natl Acad Sci U S A.
  • OsDIS1-mediated stress response pathway in rice, 2011, Plant Signal Behav.
• Genbank accession number
  • EU368691
• Key message
  • Transgenic rice overexpressing OsSKIPa exhibited significantly improved growth performance in the medium containing stress agents (abscisic acid, salt, or mannitol) and drought resistance at both the seedling and reproductive stages
  • Here we also show that OsDIS1 interacts with OsSKIPa, a drought and salt stress positive regulator in rice
  • The expression OsSKIPa is induced by various abiotic stresses and phytohormone treatments
  • Suppression of OsSKIPa in rice resulted in growth arrest and reduced cell viability
  • The OsSKIPa-overexpressing rice showed significantly increased reactive oxygen species-scavenging ability and transcript levels of many stress-related genes, including SNAC1 and rice homologs of CBF2, PP2C, and RD22, under drought stress conditions
• Connection
  • OsNAC19~SNAC1~OsNAC9, OsSKIPa, A homolog of human ski-interacting protein in rice positively regulates cell viability and stress tolerance, The OsSKIPa-overexpressing rice showed significantly increased reactive oxygen species-scavenging ability and transcript levels of many stress-related genes, including SNAC1 and rice homologs of CBF2, PP2C, and RD22, under drought stress conditions
  • OsDIS1, OsSKIPa, OsDIS1-mediated stress response pathway in rice, Here we also show that OsDIS1 interacts with OsSKIPa, a drought and salt stress positive regulator in rice

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