ArticlePlant signaling & behavior2015
The Arabidopsis ortholog of the DEAH-box ATPase Prp16 influences auxin-mediated development.
Article in Plant signaling & behavior, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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, 8 citations in OpenAlex.
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- Article
- Cell polarity in plants: the Yin and Yang of cellular functions.Current opinion in plant biology · 2017Review
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Authors and funding
2 authors at 1 institution in 1 country.
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Abstract
In animals and yeasts, the DEAH-box RNA-dependent ATPase Prp16 facilitates pre-mRNA splicing. However, in Chlamydomonas reinhardtii and Caenorhabditis elegans, Prp16 orthologs are not important for general pre-mRNA splicing, but are required for gene silencing and sex determination, respectively. The CLUMSY VEIN (CUV) gene, which encodes a unique Prp16 ortholog in Arabidopsis thaliana, influences auxin-mediated development. A loss-of-function cuv-1 mutation tells us that CUV does not facilitate splicing of pre-mRNA substrates indiscriminately, but differentially effects splicing and expression of genes. Here we show that CUV influences root-meristem maintenance and planar polarity of root-hair positioning, both of which are processes regulated by auxin. We propose that Arabidopsis PRP16/CUV differentially facilitates the expression of genes, including genes involved in auxin biosynthesis, transport, perception and signaling, and that in this way it influences auxin-mediated development.
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