A novel fry1 allele reveals the existence of a mutant phenotype unrelated to 5'->3' exoribonuclease (XRN) activities in Arabidopsis thaliana roots.

A novel fry1 allele reveals the existence of a mutant phenotype unrelated to 5'->3' exoribonuclease (XRN) activities in Arabidopsis thaliana roots.

Mutations in the FRY1/SAL1 Arabidopsis locus are highly pleiotropic, affecting drought tolerance, leaf shape and root growth. FRY1 encodes a nucleotide phosphatase that in vitro has inositol polyphosphate 1-phosphatase and 3',(2'),5'-bisphosphate nucleotide phosphatase activities. It...

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Bibliographic Details
Main Authors: Judith Hirsch, Julie Misson, Peter A Crisp, Pascale David, Vincent Bayle, Gonzalo M Estavillo, Hélène Javot, Serge Chiarenza, Allison C Mallory, Alexis Maizel, Marie Declerck, Barry J Pogson, Hervé Vaucheret, Martin Crespi, Thierry Desnos, Marie-Christine Thibaud, Laurent Nussaume, Elena Marin
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-02-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3033419?pdf=render

Internet

http://europepmc.org/articles/PMC3033419?pdf=render

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