0000000000584924

AUTHOR

Cécile Straub

showing 3 related works from this author

Résistance aux herbicides chez le vulpin

2003

National audience

VULPINGENETIQUEBIOLOGIE MOLECULAIRE[SDV.BV.PEP] Life Sciences [q-bio]/Vegetal Biology/Phytopathology and phytopharmacyComputingMilieux_MISCELLANEOUS[SDV.BV.PEP]Life Sciences [q-bio]/Vegetal Biology/Phytopathology and phytopharmacy
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Nucleotide Variability at the Acetyl Coenzyme A Carboxylase Gene and the Signature of Herbicide Selection in the Grass Weed Alopecurus myosuroides (H…

2004

Acetyl coenzyme A carboxylase (ACCase) is the target of highly effective herbicides. We investigated the nucleotide variability of the ACCase gene in a sample of 18 black-grass (Alopecurus myosuroides [Huds.]) populations to search for the signature of herbicide selection. Sequencing 3,396 bp encompassing ACCase herbicide-binding domain in 86 individuals revealed 92 polymorphisms, which formed 72 haplotypes. The ratio of nonsynonymous versus synonymous substitutions was very low, in agreement with ACCase being a vital metabolic enzyme. Within black grass, most nonsynonymous substitutions were related to resistance to ACCase-inhibiting herbicides. Differentiation between populations was stro…

0106 biological sciencesNonsynonymous substitutionMolecular Sequence DataStatistics as TopicBiologyGenes PlantPoaceae01 natural sciencesLinkage DisequilibriumNucleotide diversity03 medical and health sciences[SDV.BBM] Life Sciences [q-bio]/Biochemistry Molecular BiologyGeneticsVULPIN[SDV.BBM]Life Sciences [q-bio]/Biochemistry Molecular BiologyMolecular BiologyGeneAllelesPhylogenyComputingMilieux_MISCELLANEOUSEcology Evolution Behavior and SystematicsSelection (genetic algorithm)030304 developmental biologychemistry.chemical_classificationGenetics0303 health sciencesPolymorphism GeneticBase SequenceModels GeneticHaplotypeAlopecurus myosuroidesGenetic VariationDNASequence Analysis DNAPesticidebiology.organism_classificationProtein Structure TertiaryEnzymeHaplotypeschemistrySoftwareAcetyl-CoA Carboxylase010606 plant biology & botanyMolecular Biology and Evolution
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Multiple origins for black-grass (Alopecurus myosuroides Huds) target-site-based resistance to herbicides inhibiting acetyl-CoA carboxylase

2003

International audience

[SDV] Life Sciences [q-bio][SDE] Environmental Sciences[SDV]Life Sciences [q-bio][SDE]Environmental SciencesVULPINACETYL COENZYME-A CARBOXYLASEACETYL-COA CARBOXYLASEComputingMilieux_MISCELLANEOUS
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