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The Propensity of Pentatricopeptide Repeat Genes to Evolve into Restorers of Cytoplasmic Male Sterility

Overview of attention for article published in Frontiers in Plant Science, December 2016
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Title
The Propensity of Pentatricopeptide Repeat Genes to Evolve into Restorers of Cytoplasmic Male Sterility
Published in
Frontiers in Plant Science, December 2016
DOI 10.3389/fpls.2016.01816
Pubmed ID
Authors

Lydiane Gaborieau, Gregory G. Brown, Hakim Mireau

Abstract

Cytoplasmic male sterility (CMS) is a widespread phenotype in plants, which present a defect in the production of functional pollen. The male sterilizing factors usually consist of unusual genes or open reading frames encoded by the mitochondrial genome. CMS can be suppressed by specific nuclear genes called restorers of fertility (Rfs). In the majority of cases, Rf genes produce proteins that act directly on the CMS conferring mitochondrial transcripts by binding them specifically and promoting processing events. In this review, we explore the wide array of mechanisms guiding fertility restoration. PPR proteins represent the most frequent protein class among identified Rfs and they exhibit ideal characteristics to evolve into restorer of fertility when the mechanism of restoration implies a post-transcriptional action. Here, we review the literature that highlights those characteristics and help explain why PPR proteins are ideal for the roles they play as restorers of fertility.

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X Demographics

The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 63 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 63 100%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 12 19%
Researcher 11 17%
Student > Master 9 14%
Student > Doctoral Student 6 10%
Professor 4 6%
Other 9 14%
Unknown 12 19%
Readers by discipline Count As %
Agricultural and Biological Sciences 31 49%
Biochemistry, Genetics and Molecular Biology 12 19%
Engineering 2 3%
Chemistry 2 3%
Medicine and Dentistry 1 2%
Other 0 0%
Unknown 15 24%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 15 December 2016.
All research outputs
#20,365,559
of 22,914,829 outputs
Outputs from Frontiers in Plant Science
#16,236
of 20,338 outputs
Outputs of similar age
#353,640
of 419,601 outputs
Outputs of similar age from Frontiers in Plant Science
#363
of 488 outputs
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So far Altmetric has tracked 20,338 research outputs from this source. They receive a mean Attention Score of 4.0. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
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