Nicotianamine Synthesis by OsNAS3 Is Important for Mitigating Iron Excess Stress in Rice

Nicotianamine Synthesis by OsNAS3 Is Important for Mitigating Iron Excess Stress in Rice

Iron (Fe) toxicity in plants causes tissue damage and cellular homeostasis disorders, thereby affecting plant growth and development. Nicotianamine (NA) is a ubiquitous chelator of metal cations and is responsible for metal homeostasis. Rice has three NA synthase (NAS) genes, of which the expression...

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Bibliographic Details
Main Authors: May Sann Aung, Hiroshi Masuda, Tomoko Nozoye, Takanori Kobayashi, Jong-Seong Jeon, Gynheung An, Naoko K. Nishizawa
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-06-01
Series:Frontiers in Plant Science
Subjects:
iron excess
rice
OsNAS3
nicotianamine
deoxymugineic acid
detoxification
Online Access:https://www.frontiersin.org/article/10.3389/fpls.2019.00660/full

Internet

https://www.frontiersin.org/article/10.3389/fpls.2019.00660/full

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