A Plant Gene Encoding One-Heme and Two-Heme Hemoglobins With Extreme Reactivities Toward Diatomic Gases and Nitrite

A Plant Gene Encoding One-Heme and Two-Heme Hemoglobins With Extreme Reactivities Toward Diatomic Gases and Nitrite

In plants, symbiotic hemoglobins act as carriers and buffers of O2 in nodules, whereas nonsymbiotic hemoglobins or phytoglobins (Glbs) are ubiquitous in tissues and may perform multiple, but still poorly defined, functions related to O2 and/or nitric oxide (NO). Here, we have identified a Glb gene o...

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Bibliographic Details
Main Authors: Irene Villar, Estíbaliz Larrainzar, Lisa Milazzo, Carmen Pérez-Rontomé, Maria C. Rubio, Giulietta Smulevich, Jesús I. Martínez, Michael T. Wilson, Brandon Reeder, Raul Huertas, Stefania Abbruzzetti, Michael Udvardi, Manuel Becana
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-11-01
Series:Frontiers in Plant Science
Subjects:
Medicago truncatula
nitric oxide
symbiosis
phytoglobins
nodule
leghemoglobin
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2020.600336/full

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