ArticlePlant molecular biology1997
Cloning and characterization of rac-like cDNAs from Arabidopsis thaliana.
Article in Plant molecular biology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.
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Who cites it
51 citing papers in PubMed, 125 citations in OpenAlex.
- Rho of Plants patterning: linking mathematical models and molecular diversity.Journal of experimental botany · 2024Review
- Analysis of Rac/Rop Small GTPase Family Expression inLife (Basel, Switzerland) · 2022Article
- Functional Characterization of Tomato ShROP7 in Regulating Resistance againstInternational journal of molecular sciences · 2022Article
- Target of Rapamycin in Control of Autophagy: Puppet Master and Signal Integrator.International journal of molecular sciences · 2020Review
- Overexpression of a NovelInternational journal of molecular sciences · 2018Article
- Corrected and Republished from: Activation Status-Coupled Transient S-Acylation Determines Membrane Partitioning of a Plant Rho-Related GTPase.Molecular and cellular biology · 2017Article
- GTPase ROP2 binds and promotes activation of target of rapamycin, TOR, in response to auxin.The EMBO journal · 2017Article
- RISAP is a TGN-associated RAC5 effector regulating membrane traffic during polar cell growth in tobacco.The Plant cell · 2014Article
- The alternative Medicago truncatula defense proteome of ROS-defective transgenic roots during early microbial infection.Frontiers in plant science · 2014Article
- Cryptogein-induced transcriptional reprogramming in tobacco is light dependent.Plant physiology · 2013Article
- The Arabidopsis Rho of plants GTPase AtROP6 functions in developmental and pathogen response pathways.Plant physiology · 2013Article
- Spatial control of plasma membrane domains: ROP GTPase-based symmetry breaking.Current opinion in plant biology · 2012Review
- New insights into Rho signaling from plant ROP/Rac GTPases.Trends in cell biology · 2012Review
- How prenylation and S-acylation regulate subcellular targeting and function of ROP GTPases.Plant signaling & behavior · 2011Article
- Molecular analysis of ARF1 expression profiles during development of physic nut (Jatropha curcas L.).Molecular biology reports · 2011Article
- Differential effects of prenylation and s-acylation on type I and II ROPS membrane interaction and function.Plant physiology · 2011Article
- RHO GTPase in plants: Conservation and invention of regulators and effectors.Small GTPases · 2010Article
- Regulation of membrane trafficking, cytoskeleton dynamics, and cell polarity by ROP/RAC GTPases.Plant physiology · 2008Article
- The Arabidopsis small G protein ROP2 is activated by light in guard cells and inhibits light-induced stomatal opening.The Plant cell · 2008Article
- Activation status-coupled transient S acylation determines membrane partitioning of a plant Rho-related GTPase.Molecular and cellular biology · 2007Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The Rho family of GTPases are in higher eukaryotes divided into 3 major subfamilies; the Rho, Rac and Cdc42 proteins. In plants, however, the Rho family is restricted to one large family of Rac-like proteins. From work with mammalian phagocytes the Rac proteins are known to activate a multicomponent NADPH-dependent oxidase which results in accumulation of H2O2, a process termed oxidative burst. In plants a similar oxidative burst is observed and plays and important role in its defence against pathogen infections, suggesting a similar role for the plant Rac-like proteins. The Rho family of GTPases proteins are also involved in control of cell morphology, and are also thought to mediate signals from cell membrane receptors. In a broad search for members of the Ras superfamily in plants, several new small GTP-binding proteins were found. We report here the identification and molecular cloning of 5 rac-like cDNAs from Arabidopsis thaliana, Arac1-5. The Rac-like proteins deduced from the cDNA sequences all share 80-95% homology, but show considerably more diversity on the nucleotide level, indicating that this is an ancient gene family. Four of the rac genes were found to be expressed in all tissues examined, but one gene, Arac2, was expressed exclusively in the root, hypocotyl and stem. Our results show that the rac gene family in A. thaliana consists of at least 10 different genes.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.