The turnover of ABI5 by scaffold proteins to attenuate ABA signaling

J Exp Bot. 2024 Jul 10;75(13):3749-3753. doi: 10.1093/jxb/erae226.

Abstract

This article comments on: Li Z, Zhang D, Liang X, Liang J. 2024. Receptor for Activated C Kinase 1 counteracts ABSCISIC ACID INSENSITIVE5-mediated inhibition of seed germination and post-germinative growth in Arabidopsis. Journal of Experimental Botany 75, 3932-3945.

Keywords: bZIP; degradation; development; interactor; scaffold; stress.

MeSH terms

  • Abscisic Acid* / metabolism
  • Arabidopsis Proteins* / genetics
  • Arabidopsis Proteins* / metabolism
  • Arabidopsis* / genetics
  • Arabidopsis* / growth & development
  • Arabidopsis* / metabolism
  • Basic-Leucine Zipper Transcription Factors / genetics
  • Basic-Leucine Zipper Transcription Factors / metabolism
  • Germination
  • Plant Growth Regulators / metabolism
  • Signal Transduction*

Substances

  • Abscisic Acid
  • Arabidopsis Proteins
  • ABI5 protein, Arabidopsis
  • Basic-Leucine Zipper Transcription Factors
  • Plant Growth Regulators