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NUA and ESD4 negatively regulate ABA signaling during seed germination

Xiaona Cui1, Mengyang Lv1, Yuanyuan Cao1

  • 1College of Life sciences, Henan Agricultural University, Zhengzhou, 450002, China.

Stress Biology
|September 7, 2023
PubMed
Summary

The NUCLEAR PORE ANCHOR (NUA) protein negatively regulates plant responses to abscisic acid (ABA). NUA interacts with SnRK2s and ESD4 to control ABA signaling, revealing a new regulatory mechanism.

Keywords:
ABA signalingESD4NUASUMOylationSnRK2

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