OsbHLH1,OsbHLH062

2015-01-20 | Categories genes  | Tags ABA  root  seedling  cold stress  transcription factor  transporter  ja  JA 

• Information
  • Symbol: OsbHLH1,OsbHLH062
  • MSU: LOC_Os07g43530
  • RAPdb: Os07g0628500
• Publication
  • A rice transcription factor OsbHLH1 is involved in cold stress response, 2003, Theor Appl Genet.
  • OsJAZ9 acts as a transcriptional regulator in jasmonate signaling and modulates salt stress tolerance in rice., 2014, Plant Sci.
• Genbank accession number
  • AY222337
• Key message
  • The transcription of the OsbHLH1 gene was specifically induced in roots of rice seedlings by cold but not by NaCl, PEG and ABA treatments
  • A rice transcription factor OsbHLH1 is involved in cold stress response
  • These results indicate that the OsbHLH1 may function as a transcription factor in a cold signal-transduction pathway
  • OsJAZ9 interacts with several bHLH transcription factors including OsbHLH062 via the Jas domain
  • OsbHLH062 can bind to an E-box in the promoters of the ion transporter genes such as OsHAK21, and most of these ion transporter genes are responsive to JA treatment
• Connection
  • OsbHLH1~OsbHLH062, OsJAZ9~OsTIFY11a, OsJAZ9 acts as a transcriptional regulator in jasmonate signaling and modulates salt stress tolerance in rice., OsJAZ9 interacts with several bHLH transcription factors including OsbHLH062 via the Jas domain

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