A5009908727- Photosynthetic Processes and Mechanisms
- Malaria Research and Control
- Insect symbiosis and bacterial influences
- Mosquito-borne diseases and control
- Genetic Mapping and Diversity in Plants and Animals
- Metalloenzymes and iron-sulfur proteins
- Genomics and Phylogenetic Studies
- GABA and Rice Research
- Chromosomal and Genetic Variations
- Microbial Community Ecology and Physiology
- Porphyrin Metabolism and Disorders
- Insect Resistance and Genetics
- Coenzyme Q10 studies and effects
- Enzyme Structure and Function
- Date Palm Research Studies
Institut des Sciences de l'Evolution de Montpellier
2022-2024
Université de Montpellier
2022-2024
Centre National de la Recherche Scientifique
2019-2024
Agropolis International
2022-2023
Maladies Infectieuses et Vecteurs: Écologie, Génétique, Évolution et Contrôle
2022-2023
Centre de Coopération Internationale en Recherche Agronomique pour le Développement
2022-2023
Institut de Recherche pour le Développement
2022-2023
Institut National de Recherches Archéologiques Préventives
2023
École Pratique des Hautes Études
2023
Institut polytechnique de Grenoble
2019-2023
In order to colonize environments with large O 2 gradients or fluctuating levels, bacteria have developed metabolic responses that remain incompletely understood. Such adaptations been recently linked antibiotic resistance, virulence, and the capacity develop in complex ecosystems like microbiota. Here, we identify a novel pathway for biosynthesis of ubiquinone, molecule key role cellular bioenergetics. We link three uncharacterized genes Escherichia coli this show functions independently...
The availability of an ever-increasing diversity prokaryotic genomes and metagenomes represents a major opportunity to understand decipher the mechanisms behind functional diversification microbial biosynthetic pathways. However, it remains unclear what extent pathway producing specific molecule from precursor can diversify. In this study, we focus on biosynthesis ubiquinone (UQ), crucial coenzyme that is central bioenergetics functioning wide variety enzymes in Eukarya Pseudomonadota (a...
Abstract We present here FrangiPANe, a pipeline developed to build panreference using short reads through map-then-assemble strategy. Applying it 248 African rice genomes an improved CG14 reference genome, we identified average of 8 Mb new sequences and 5290 contigs per individual. In total, 1.4 G sequences, consisting 1 306 676 contigs, were assembled. validated 97.7% the TOG5681 cultivar individual assembly from on newly long genome same cultivar. FrangiPANe also allowed anchoring 31.5%...
Abstract Mitochondrial DNA has been a popular marker in phylogeography, phylogeny, and molecular ecology, but its complex evolution is increasingly recognized. Here, we investigated mitochondrial variation Anopheles gambiae coluzzii, relation to other species the complex, by assembling mitogenomes of 1,219 mosquitoes across Africa. The phylogeny was consistent with previously reported highly reticulated evolutionary history, revealing important discordances tree. three most widespread (An....
ABSTRACT We present here FrangiPANe, a pipeline developed to build panreference using short reads through map-then-assemble strategy. Applying it 248 African rice genomes an improved CG14 reference genome, we identified average of 8 Mb new sequences and 5,290 contigs per individual. In total, 1.4 G sequences, consisting 1,306,676 contigs, were assembled. validated 97.7% the TOG5681 cultivar individual assembly from on newly long genome same cultivar. FrangiPANe also allowed anchoring 31.5%...
Abstract Mitochondrial DNA (mtDNA) has been a popular marker in phylogeography, phylogeny, and molecular ecology, but its complex evolution is increasingly recognized. Here, we investigated mtDNA variation An. gambiae coluzzii , perspective with other species the Anopheles (AGC), by assembling mitogenomes of 1219 mosquitoes across Africa. The phylogeny AGC was consistent previously reported highly reticulated evolutionary history, revealing important discordances tree. three most widespread...
SUMMARY Most bacteria can generate ATP by respiratory metabolism, in which electrons are shuttled from reduced substrates to terminal electron acceptors, via quinone molecules like ubi quinone. Dioxygen (O 2 ) is the acceptor of aerobic respiration and serves as a co-substrate biosynthesis Here, we characterize novel, O -independent pathway for This relies on three proteins UbiT (YhbT), UbiU (YhbU) UbiV (YhbV). contains an SCP2 lipid-binding domain likely accessory factor biosynthetic...