The Arabidopsis Protein Disulfide Isomerase Subfamily M Isoform, PDI9, Localizes to the Endoplasmic Reticulum and Influences Pollen Viability and Proper Formation of the Pollen Exine During Heat Stress

Plants adapt to heat via thermotolerance pathways in which the activation of protein folding chaperones is essential. In eukaryotes, protein disulfide isomerases (PDIs) facilitate the folding of nascent and misfolded proteins in the secretory pathway by catalyzing the formation and isomerization of...

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Main Authors: Elizabeth Feldeverd, Brad W. Porter, Christen Y. L. Yuen, Kaela Iwai, Rina Carrillo, Tyler Smith, Cheyenne Barela, Katherine Wong, Pengfei Wang, Byung-Ho Kang, Kristie Matsumoto, David A. Christopher
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-12-01
Series:Frontiers in Plant Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2020.610052/full