Nature Communications (Mar 2022)

A hierarchical transcriptional network activates specific CDK inhibitors that regulate G2 to control cell size and number in Arabidopsis

  • Yuji Nomoto,
  • Hirotomo Takatsuka,
  • Kesuke Yamada,
  • Toshiya Suzuki,
  • Takamasa Suzuki,
  • Ying Huang,
  • David Latrasse,
  • Jing An,
  • Magdolna Gombos,
  • Christian Breuer,
  • Takashi Ishida,
  • Kenichiro Maeo,
  • Miyu Imamura,
  • Takafumi Yamashino,
  • Keiko Sugimoto,
  • Zoltán Magyar,
  • László Bögre,
  • Cécile Raynaud,
  • Moussa Benhamed,
  • Masaki Ito

DOI
https://doi.org/10.1038/s41467-022-29316-2
Journal volume & issue
Vol. 13, no. 1
pp. 1 – 16

Abstract

Read online

Cell division and expansion are carefully coordinated during organ growth. Here, the authors show that the SCL28 and SMOS1 transcription factors interact to regulate cyclin-dependent kinase inhibitors and promote cell size increase over division in Arabidopsis.