Ethylene signaling pathway (Arabidopsis thaliana)

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12Ethylene receptorsJuventile to adultphase transitionAVGETR2EIN2CTR1SilverC2H4FUS3ERS1ERS2EIN4EIN3-liketranscription factorsERF and EDFtranscription factorsETR1


Description

Ethylene signal transduction and the control of juvenile to adult phase transitions in the leaf. The pathway for ethylene signal transduction involves positive and negative regulators that culminate in transcriptional regulation by the EIN3-like family of transcription factors. Among the ethylene-responsive genes are some that encode additional transcription factors such as those of the ethylene response factor (ERF) and ethylene response DNA-binding factor (EDF) families. The pharmacological agents aminoethoxyvinylglycine (AVG) and silver can be used to inhibit ethylene responses through their ability to target ethylene biosynthesis or the receptors, respectively. One effect of ethylene is to stimulate the juvenile to adult phase transition of leaves. The transcription factor FUS3 negatively regulates the effects of ethylene on this developmental process.

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Ontology Terms

 

Bibliography

  1. Schaller GE; ''Ethylene and the regulation of plant development.''; BMC Biol, 2012 PubMed Europe PMC Scholia
  2. Bleecker AB, Esch JJ, Hall AE, Rodríguez FI, Binder BM; ''The ethylene-receptor family from Arabidopsis: structure and function.''; Philos Trans R Soc Lond B Biol Sci, 1998 PubMed Europe PMC Scholia

History

CompareRevisionActionTimeUserComment
93086view12:02, 28 July 2017DeSlChanged Pubchem Substance ID to more stereospecified one from Pubchem CID
88047view13:40, 25 July 2016SusanOntology Term : 'signaling pathway' added !
77626view19:41, 30 September 2014MkutmonModified description
77625view19:39, 30 September 2014MkutmonNew pathway

External references

DataNodes

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NameTypeDatabase referenceComment
AVGMetabolite194134368 (PubChem-substance)
C2H4MetaboliteCHEBI:18153 (ChEBI)
CTR1GeneProductAT5G03730 (Ensembl)
EIN2GeneProductAT5G03280 (Ensembl)
EIN4GeneProductAT3G04580 (Ensembl)
ERS1GeneProductAT2G40940 (Ensembl)
ERS2GeneProductAT1G04310 (Ensembl)
ETR1GeneProductAT1G66340 (Ensembl)
ETR2GeneProductAT3G23150 (Ensembl)
FUS3GeneProductAT3G26790 (Ensembl)
SilverMetaboliteCHEBI:49468 (ChEBI)

Annotated Interactions

No annotated interactions

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