ArticlePlant signaling & behavior2012
Functional analysis of SLO2 provides new insight into the role of plant PPR proteins.
Article in Plant signaling & behavior, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- The PPR protein SLOW GROWTH 4 is involved in editing of nad4 and affects the splicing of nad2 intron 1.Plant molecular biology · 2017Article
- Expansion and Function of Repeat Domain Proteins During Stress and Development in Plants.Frontiers in plant science · 2015Review
- The Pentatricopeptide Repeat Proteins TANG2 and ORGANELLE TRANSCRIPT PROCESSING439 Are Involved in the Splicing of the Multipartite nad5 Transcript Encoding a Subunit of Mitochondrial Complex I.Plant physiology · 2014Article
Corrections and comments
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Authors and funding
3 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PPR (Pentatricopeptide repeat) proteins are mainly involved in RNA metabolism. In Arabidopsis, the PPR family is composed of more than 450 members; however, only few of them were functionally characterized. In a previous report, ( 1) we identified a novel mitochondrial PPR RNA editing factor, named SLO2, which is responsible for 7 editing events in Arabidopsis. Loss-of-function mutation in SLO2 results in plant growth retardation, and delayed development, and leads to the dysfunction of mitochondrial complex I, III and IV. slo2 is the first example of a single gene mutation affecting 3 complexes of the mitochondrial electron transport chain. This Short Communication discusses the conservation of upstream regions of editing sites affected by SLO2 and illustrates the effect of mutation of SLO2 on activation of the alternative pathway. We also reflect upon the implications and perspectives of these findings.
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Registered trials
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