The role of RNA-binding protein, microRNA and alternative splicing in seed germination: a field need to be discovered

BMC Plant Biol. 2021 Apr 21;21(1):194. doi: 10.1186/s12870-021-02966-y.

Abstract

Seed germination is the process through which a quiescent organ reactivates its metabolism culminating with the resumption cell divisions. It is usually the growth of a plant contained within a seed and results in the formation of a seedling. Post-transcriptional regulation plays an important role in gene expression. In cells, post-transcriptional regulation is mediated by many factors, such as RNA-binding proteins, microRNAs, and the spliceosome. This review provides an overview of the relationship between seed germination and post-transcriptional regulation. It addresses the relationship between seed germination and RNA-binding proteins, microRNAs and alternative splicing. This presentation of the current state of the knowledge will promote new investigations into the relevance of the interactions between seed germination and post-transcriptional regulation in plants.

Keywords: Alternative splicing; RNA-binding protein; Seed germination; microRNA.

Publication types

  • Review

MeSH terms

  • Alternative Splicing*
  • Germination / genetics*
  • MicroRNAs / genetics*
  • MicroRNAs / metabolism
  • Plant Proteins / genetics
  • Plant Proteins / metabolism
  • RNA, Plant / genetics
  • RNA, Plant / metabolism
  • RNA-Binding Proteins / genetics*
  • RNA-Binding Proteins / metabolism
  • Seeds / growth & development*

Substances

  • MicroRNAs
  • Plant Proteins
  • RNA, Plant
  • RNA-Binding Proteins