Affiliation entity
Nuclear Magnetic Resonance technical platform
Interdisplinary research theme
Nuclear Magnetic Resonance

Contact

E-mail
alain.blond [at] mnhn.fr
Phone
01 40 79 31 31
Fax
01 40 79 31 35
Address(es)

43 rue Buffon

24 allée des crapauds
75005 Paris

Responsibilities inside unit

Building 54 responsable

Teaching

Participation aux enseignements théoriques et pratiques de l’atelier de “RMN et Modélisation Moléculaire” du Master 2 du MNHN

Presentation

Research activities

NMR Structural analysis of natural substances of biological interest or their synthetic derivatives of various chemical structures, small molecules and biological macromolécules (polyphénols, alkaloïds, terpenes, oligosaccharides, peptides and proteins). Determination of three-dimensional structures of peptides or small proteins: quantification of NMR data, calculation of structures of biological macromolecules, visualization and validation of structures, using software AURELIA, X-PLOR, MOLMOL, PROCHECK, …

Publications

2026
  • Santos-Fernandez Miguel, Jeanne Dit Fouque Kevin, Karki Ukesh, Blond Alain, Idir Ryane, Asgharihosseinpour Negin, Zirah Séverine, Chapagain Prem, Mebel Alexander M., Hegemann Julian D. & Fernandez-Lima Francisco, 2026 — Structural Landscape of Syanodin I Lasso Peptide. Biochemistry vol. 65, n° 9, p. 1455-1464
    ISSN
    0006-2960, 1520-4995
    https://dx.doi.org/10.1021/acs.biochem.6c00020
2025
  • Arberet Lucie, Ibele Lea-Maria, Blond Alain, Michelin Anne, Nowik Witold, Tchapla Alain, Agostini Federica, Andraud Christine & Héron Sylvie, 2025 — Structural elucidation of the main coloured compounds of Justicia spicigera based on experimental and computational electronic features. Journal of Molecular Structure vol. 1338, , p. 142281
    ISSN
    00222860
    https://dx.doi.org/10.1016/j.molstruc.2025.142281
  • Santos-Fernandez Miguel, Jeanne Dit Fouque Kevin, Karki Ukesh, Blond Alain, Zirah Séverine, Chapagain Prem P., Hegemann Julian D. & Fernandez-Lima Francisco, 2025 — Lasso Peptide Syanodin I: Loop-Pulling Two-Step Thermal Unthreading Mechanism. Analytical Chemistry vol. 97, n° 45, p. 25111-25119
    ISSN
    0003-2700, 1520-6882
    https://dx.doi.org/10.1021/acs.analchem.5c04118
2024
  • Andriamampianina Herizo Lalaina, Rakoto Danielle Aurore Doll, Randrianarivo Hanitra Ranjàna, Blond Alain, Jeannoda Victor Louis & Bodo Bernard, 2024 — Antimicrobial guanidine alkaloids from the leaves of Crotalaria bernieri Baill. (Fabaceae). GSC Biological and Pharmaceutical Sciences vol. 29, n° 3, p. 27-37
    ISSN
    25813250
    https://dx.doi.org/10.30574/gscbps.2024.29.3.0456
2022
  • Beniddir Mehdi A., Le Moyec Laurence, Triba Mohamed N., Longeon Arlette, Deville Alexandre, Blond Alain, Pham VanCuong, de Voogd Nicole J. & Bourguet-Kondracki Marie-Lise, 2022 — Metabolomics with multi-block modelling of mass spectrometry and nuclear magnetic resonance in order to discriminate Haplosclerida marine sponges. Analytical and Bioanalytical Chemistry vol. 414, n° 19, p. 5929-5942
    ISSN
    1618-2650
    https://dx.doi.org/10.1007/s00216-022-04158-5
2021
  • Chatain Jean, Blond Alain, Phan Anh Tuân, Saintomé Carole & Alberti Patrizia, 2021 — GGGCTA repeats can fold into hairpins poorly unfolded by replication protein A: a possible origin of the length-dependent instability of GGGCTA variant repeats in human telomeres. Nucleic Acids Research vol. 49, n° 13, p. 7588-7601
    ISSN
    0305-1048
    https://dx.doi.org/10.1093/nar/gkab518
2019
  • Sotton Benoît, Paris Alain, Le Manach Séverine, Blond Alain, Duval Charlotte, Qiao Qin, Catherine Arnaud, Combes Audrey, Pichon Valérie, Bernard Cécile & Marie Benjamin, 2019 — Specificity of the metabolic signatures of fish from cyanobacteria rich lakes. Chemosphere vol. 226, , p. 183-191
    ISSN
    1879-1298
    https://dx.doi.org/10.1016/j.chemosphere.2019.03.115
2018
  • Sotton Benoit, Paris Alain, Le Manach Severine, Blond Alain, Duval Charlotte, Qiao Qin, Catherine Arnaud, Combes Audrey, Pichon Valerie, Bernard Cecile & Marie Benjamin, 2018 — Specific metabolic signatures of fish exposed to cyanobacterial blooms. bioRxiv , ,
    https://dx.doi.org/10.1101/416297
2017
  • Bauvais Cléa, Bonneau Natacha, Blond Alain, Pérez Thierry, Bourguet-Kondracki Marie-Lise & Zirah Séverine, 2017 — Furanoterpene Diversity and Variability in the Marine Sponge Spongia officinalis, from Untargeted LC–MS/MS Metabolomic Profiling to Furanolactam Derivatives. Metabolites vol. 7, n° 2, p. 27
    ISSN
    2218-1989
    https://dx.doi.org/10.3390/metabo7020027
  • Elo-Manga Savio S., Tih Anastasie E., Ghogomu Raphael T., Blond Alain & Bodo Bernard, January 2017 — Chemical constituents of the leaves of Campylospermum elongatum. Zeitschrift für Naturforschung C vol. 72, 1-2,
    ISSN
    1865-7125, 0939-5075
    https://dx.doi.org/10.1515/znc-2015-0260
See all publications