ArticlePlant molecular biology2001
Identification and functional expression in yeast of a prenylcysteine alpha-carboxyl methyltransferase gene from Arabidopsis thaliana.
Article in Plant molecular biology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 20 citations in OpenAlex.
- Identification of a novel abscisic acid-regulated farnesol dehydrogenase from Arabidopsis.Plant physiology · 2010Article
- Characterization, sub-cellular localization and expression profiling of the isoprenylcysteine methylesterase gene family in Arabidopsis thaliana.BMC plant biology · 2010Article
- The CaaX specificities of Arabidopsis protein prenyltransferases explain era1 and ggb phenotypes.BMC plant biology · 2010Article
- Farnesylcysteine lyase is involved in negative regulation of abscisic acid signaling in Arabidopsis.Molecular plant · 2010Article
- Isoprenylcysteine methylation and demethylation regulate abscisic acid signaling in Arabidopsis.The Plant cell · 2008Article
- Functional analysis of Arabidopsis postprenylation CaaX processing enzymes and their function in subcellular protein targeting.Plant physiology · 2008Article
- Dual lipid modification of Arabidopsis Ggamma-subunits is required for efficient plasma membrane targeting.Plant physiology · 2007Article
- Protein geranylgeranyltransferase I is involved in specific aspects of abscisic acid and auxin signaling in Arabidopsis.Plant physiology · 2005Article
- Small GTPases: versatile signaling switches in plants.The Plant cell · 2002Review
Corrections and comments
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Authors and funding
2 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Most isoprenylated proteins are alpha-carboxyl-methylated. However, despite numerous studies linking protein isoprenylation in plants to cell cycle control, meristem development, and phytohormone signaling, alpha-carboxyl methylation of isoprenylated plant proteins has not been characterized in detail. Here, we report the cloning of a prenylcysteine alpha-carboxyl methyltransferase gene (AtSTE14) from Arabidopsis thaliana. AtSTE14 restores fertility and enzymatic activity to a ste14 mutant of Saccharomyces cerevisiae, confirming its identity as a bona fide prenylcysteine alpha-carboxyl methyltransferase gene. Furthermore, the presence of AtSTE14 transcripts in various Arabidopsis organs suggests a ubiquitous role for the AtSTE14 protein in plant growth and development. These results demonstrate that Arabidopsis thaliana possesses a functional prenylcysteine alpha-carboxyl methyltransferase involved in post-isoprenylation protein processing.
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