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Title: The FAST technique: a simplified Agrobacterium-based transformation method for transient gene expression analysis in seedlings of Arabidopsis and other plant species

Journal Article · · Plant Methods

Plant genome sequencing has resulted in the identification of a large number of uncharacterized genes. To investigate these unknown gene functions, several transient transformation systems have been developed as quick and convenient alternatives to the lengthy transgenic assay. These transient assays include biolistic bombardment, protoplast transfection and Agrobacterium-mediated transient transformation, each having advantages and disadvantages depending on the research purposes. We present a novel transient assay based on cocultivation of young Arabidopsis (Arabidopsis thaliana) seedlings with Agrobacterium tumefaciens in the presence of a surfactant which does not require any dedicated equipment and can be carried out within one week from sowing seeds to protein analysis. This Fast Agro-mediated Seedling Transformation (FAST) was used successfully to express a wide variety of constructs driven by different promoters in Arabidopsis seedling cotyledons (but not roots) in diverse genetic backgrounds. Localizations of three previously uncharacterized proteins were identified by cotransformation with fluorescent organelle markers. The FAST procedure requires minimal handling of seedlings and was also adaptable for use in 96-well plates. The high transformation efficiency of the FAST procedure enabled protein detection from eight transformed seedlings by immunoblotting. Protein-protein interaction, in this case HY5 homodimerization, was readily detected in FAST-treated seedlings with Förster resonance energy transfer and bimolecular fluorescence complementation techniques. Initial tests demonstrated that the FAST procedure can also be applied to other dicot and monocot species, including tobacco, tomato, rice and switchgrass. The FAST system provides a rapid, efficient and economical assay of gene function in intact plants with minimal manual handling and without dedicated device. This method is potentially ideal for future automated high-throughput analysis.

Research Organization:
Univ. of Tennessee, Knoxville, TN (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Biological and Environmental Research (BER). Earth and Environmental Systems Science Division; National Science Foundation (NSF)
Grant/Contract Number:
FG02-9620223; MCB-0416931
OSTI ID:
1626628
Journal Information:
Plant Methods, Vol. 5, Issue 1; ISSN 1746-4811
Publisher:
BioMed CentralCopyright Statement
Country of Publication:
United States
Language:
English

References (33)

Isolation of a novel Arabidopsis ozone-induced cDNA by differential display journal October 1995
Factors influencing Agrobacterium-mediated transient expression of gusA in rice journal December 1992
Agrobacterium-mediated transformation of white mustard (Sinapis alba L.) and regeneration of transgenic plants journal January 1994
A large-scale study of rice plants transformed with different T-DNAs provides new insights into locus composition and T-DNA linkage configurations journal May 2004
Transgenic Pinus radiata from Agrobacterium tumefaciens?mediated transformation of cotyledons journal February 2004
The Arabidopsis thaliana Chloroplast Proteome Reveals Pathway Abundance and Novel Protein Functions journal March 2004
GFP-FABD2 fusion construct allows in vivo visualization of the dynamic actin cytoskeleton in all cells of Arabidopsis seedlings journal July 2005
The hydrophobic proteome of mitochondrial membranes from Arabidopsis cell suspensions journal June 2004
Plant bioinformatics: from genome to phenome journal May 2004
Transient b-glucuronidase activity after infiltration of Arabidopsis thaliana by Agrobacterium tumefaciens journal July 1997
Arabidopsis mesophyll protoplasts: a versatile cell system for transient gene expression analysis journal June 2007
Green-fluorescent protein fusions for efficient characterization of nuclear targeting journal March 1997
In vivo analysis of plant promoters and transcription factors by agroinfiltration of tobacco leaves journal June 2000
Structural Basis for the Conformational Integrity of the Arabidopsis thaliana HY5 Leucine Zipper Homodimer journal April 2007
Tyr152 plays a central role in the catalysis of 1-aminocyclopropane-1-carboxylate synthase journal June 2005
The proteomics of plant cell membranes journal June 2006
SUBA: the Arabidopsis Subcellular Database journal October 2006
Genetic Analysis of Developmentally Regulated Resistance to Downy Mildew (Hyaloperonospora parasitica) in Arabidopsis thaliana journal November 2005
Infiltration with Agrobacterium tumefaciens Induces Host Defense and Development-Dependent Responses in the Infiltrated Zone journal December 2008
The Arabidopsis HY5 gene encodes a bZIP protein that regulates stimulus-induced development of root and hypocotyl journal November 1997
Signal Transduction in Maize and Arabidopsis Mesophyll Protoplasts journal December 2001
New Gateways to Discovery journal December 2007
In Vivo Analysis of the Role of atTic20 in Protein Import into Chloroplasts journal March 2002
Translational Regulation via 5′ mRNA Leader Sequences Revealed by Mutational Analysis of the Arabidopsis Translation Initiation Factor Subunit eIF3h journal November 2004
Proteome Analysis of Arabidopsis Leaf Peroxisomes Reveals Novel Targeting Peptides, Metabolic Pathways, and Defense Mechanisms journal October 2007
Transfer and Integration of T-DNA without Cell Injury in the Host Plant. journal December 1997
Unwounded plants elicitAgrobacterium virgene induction and T-DNA transfer: transformed plant cells produce opines yet are tumour free journal August 2005
A suite of tools and application notes for in vivo protein interaction assays using bioluminescence resonance energy transfer (BRET) journal October 2006
Inter-dependence of dimerization and organelle binding in myosin XI journal August 2008
Optimization of Agrobacterium-mediated transient assays of gene expression in lettuce, tomato and Arabidopsis: Optimization of transient expression in planta journal February 2005
The Tail that Wags the Dog: The Globular Tail Domain Defines the Function of Myosin V/XI journal March 2008
-Mediated Genetic Transformation of Switchgrass journal January 2002
High-throughput transient transformation of Arabidopsis roots enables systematic colocalization analysis of GFP-tagged proteins journal March 2010

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