Demyristoylation of the Cytoplasmic Redox Protein Trx-h2 Is Critical for Inducing a Rapid Cold Stress Response in Plants

Demyristoylation of the Cytoplasmic Redox Protein Trx-h2 Is Critical for Inducing a Rapid Cold Stress Response in Plants

In Arabidopsis, the cytosolic redox protein thioredoxin h2 (Trx-h2) is anchored to the cytoplasmic endomembrane through the myristoylated second glycine residue (Gly<sup>2</sup>). However, under cold stress, the cytosolic Trx-h2 is rapidly translocated to the nucleus, where it interacts...

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Bibliographic Details
Main Authors: Eun Seon Lee, Joung Hun Park, Seong Dong Wi, Ho Byoung Chae, Seol Ki Paeng, Su Bin Bae, Kieu Anh Thi Phan, Min Gab Kim, Sang-Soo Kwak, Woe-Yeon Kim, Dae-Jin Yun, Sang Yeol Lee
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Antioxidants
Subjects:
thioredoxin h2
myristoylation/demyristoylation
nuclear translocation
C-repeat binding factors (CBFs)
cold/freezing stress
Trx-h2(G/A) point mutation variant
Online Access:https://www.mdpi.com/2076-3921/10/8/1287

Internet

https://www.mdpi.com/2076-3921/10/8/1287

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