Author

J. Pelloux

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Plant Biology· 7 Biochemistry· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 8 Organism:Arabidopsis· 6 Assay:proteomics· 6 Research Focus:cell type annotation· 4 Research Focus:development & morphogenesis· 3 Organism:plant (other)· 3 Approach:statistical model· 3 Assay:metagenomics· 2

Frequent Co-Authors

A. Voxeur· 6 shared F. Senechal· 5 shared J. Safran· 4 shared S. Pilard· 4 shared V. LEFEBVRE· 4 shared C. Pau-Roblot· 3 shared D. Mercadante· 3 shared G. Mouille· 3 shared

Activity by Year

2021-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

6 shared papersPlant Biology

A. Voxeur

Mutual co-authors in cluster

Author profile →

9 papers

Recent·Most cited

Galacturonic acid oxidation: a radical way to stick together

C. Grandjean, A. Voxeur, S. Chabout, B. Stephanie, J. Pelloux, S. Bouton, G. Mouille

This study identifies galacturonic acid and its oxidized form, galactaric acid, as key monomers regulating cell adhesion through extensin crosslinking in plant cell walls.

bioRxiv · May 13, 2024 · PreprintPlant Biology

Fine-Tuning and Remodelling of Pectins Play a Key Role in the Maintenance of Cell Adhesion

C. Grandjean, A. Voxeur, S. Chabout, J. Francois, L. Gutierrez, J. Pelloux, G. Mouille, S. Bouton

This study investigates how endogenous oligogalacturonides and pectin modifications regulate cell adhesion in Arabidopsis through gene expression and structural analysis.

bioRxiv · Oct 27, 2023 · PreprintPlant Biology

TBL38 is an atypical homogalacturonan acetylesterase with a peculiar cell wall microdomain localization in Arabidopsis seed mucilage secretory cells

B. G. Dauphin, D. Ropartz, P. Ranocha, M. Rouffle, C. Carton, A. Le Ru, Y. Martinez, I. Fourquaux, S. Ollivier, J. Mac-Bear, P. Trezel, A. Geairon, E. Jamet, C. Dunand, J. Pelloux, , V. Burlat

This study identifies TBL38 as an atypical homogalacturonan acetylesterase localized in a specific cell wall microdomain of Arabidopsis seed mucilage secretory cells, showing increased acetylation in mutants.

bioRxiv · Oct 18, 2023Plant Biology

The structural, dynamical and biochemical characterizations of Verticillium dahliae pectate lyase, VdPelB, highlight its specificities

J. Safran, V. Ung, J. Bouckaert, O. Habrylo, R. Molinie, J.-X. Fontaine, A. Lemaire, A. Voxeur, S. Pilard, C. Pau-Roblot, D. Mercadante, J. Pelloux, F. Senechal

This study characterizes VdPelB, a pectate lyase from Verticillium dahliae, revealing its structural, dynamic, and biochemical properties and substrate specificity.

bioRxiv · Nov 9, 2022 · PreprintBiochemistry

Differences in the structure of plant polygalacturonases specify enzymes dynamics and processivities to fine-tune cell wall pectins

J. Safran, W. Tabi, V. Ung, A. Lemaire, O. Habrylo, J. Bouckaert, M. Rouffle, A. Voxeur, P. Pongrac, S. Bassard, R. Molinie, J.-X. Fontaine, S. Pilard, C. Pau-Roblot, E. Bonnin, , J. PELLOUX

This study reports the crystal structures of two Arabidopsis polygalacturonases, showing structural differences that lead to distinct enzyme dynamics and processivities, impacting root development.

bioRxiv · Jun 22, 2022 · PreprintBiochemistry

Biochemical characterization of Pectin Methylesterase Inhibitor 3 from Arabidopsis thaliana

F. Xu, M. Gonneau, E. Faucher, O. Habrylo, V. LEFEBVRE, J. M. Domon, M. Martin, F. Senechal, A. Peaucelle, J. PELLOUX, H. Hofte

This paper characterizes the biochemical activity of Arabidopsis thaliana PMEI3, showing its pH-dependent inhibition of PME activity and its effect on cell expansion.

bioRxiv · Apr 14, 2022Plant Biology

Pectin remodeling belongs to a homeostatic system and triggers transcriptomic and hormonal modulations

F. Jobert, S. Guenin, A. Voxeur, K. J. Lee, S. Bouton, F. Senechal, L. Hocq, G. Mongelard, H. Demailly, P. Amakorova, M. Strnad, S. Vernhettes, G. Mouille, S. Pilard, P. Knox, , L. Gutierrez

The paper investigates how pectin methylesterification status affects seed-to-seedling transition by altering transcriptomic and hormonal profiles in Arabidopsis.

bioRxiv · Jul 22, 2021 · PreprintPlant Biology

Auxin and pectin remodeling interplay during rootlet emergence in white lupin

F. Jobert, A. Soriano, L. Brottier, C. Casset, F. Divol, J. Safran, V. LEFEBVRE, J. PELLOUX, S. Robert, B. PERET

This study shows auxin promotes rootlet emergence in white lupin by upregulating pectin-modifying genes and enhancing pectin demethylesterification.

bioRxiv · Jul 19, 2021 · PreprintPlant Biology

Arabidopsis AtPME2 has a pH-dependent processivity and control cell wall mechanical properties

L. Hocq, O. Harbrylo, A. Voxeur, C. Pau-Roblot, J. Safran, F. Senechal, F. Fournet, S. Bassard, V. Battu, H. Demailly, J. C. Tovar, S. Pilard, P. Marcelo, B. Savary, D. Mercadante, , V. Lefebvre

The paper shows AtPME2's pH-dependent processivity affects cell wall mechanical properties and plant development.

bioRxiv · Mar 3, 2021 · PreprintPlant Biology