Modelling host-pathogen interactions using multiscale MD simulations: the Mycobacterium tuberculosis case

Matthieu Chavent Laboratoire de Microbiologie et Génétique Moléculaires (LMGM), Centre de Biologie Intégrative (CBI), Université de Toulouse, CNRS, UPS, Toulouse 31400, France Mycobacterium tuberculosis, the pathogen responsible for the infectious disease tuberculosis, is known for its thick and waxy envelope constituted of numerous complex lipids (1). These lipids act both…

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Program – NCSB 2024

Here is the program of NCSB 2024 (click on each title to read the abstract): 9:30 – 9:45: Welcome and introduction9:45 – 10:30: Massimiliano Bonomi (Institut Pasteur, CNRS, Paris) – Protein structural ensembles from 3D and 2D cryo-EM data10:30 – 11:00: Coffee break11:00 – 11:30: Chris Chipot (Université de Lorraine,…

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NCSB 2024

We are happy to announce that the second NCSB will be held on July 9th at Nancy , with the help of the LORIA and Inria. We have the pleasure of hosting internationally distinguished experts. Here is the program. Please remember to register! Registration is free but mandatory! The seminar will…

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DNA processing during conjugative transfer of ICEs from Firmicutes

Nicols Soler Université de Lorraine, Dynamic, Nancy Bacterial genomes mainly evolve through horizontal gene exchanges. They nobably enable the spreading of virulence or antibiotic resistance genes. A major mechanism for these genetic exchanges is bacterial conjugation, which requires cell-cell contact. It is mediated by mobile genetic elements such as conjugative…

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Explaining Conformational Diversity in Protein Families through Molecular Motions

Elodie Laine Laboratoire de Biologie Computationnelle et Quantitative, Sorbonne Université-CNRS, Paris, France  Proteins play a central role in biological processes, and understanding their conformational variability is crucial for unraveling their functional mechanisms. Recent advancements in high-throughput technologies have enhanced our knowledge of protein structures, yet predicting their multiple conformational states…

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Sequence, structure and population allele frequency accurately predict mutational effects in proteins

Alessandra Carbone Laboratoire de Biologie Computationnelle et Quantitative, Sorbonne Université-CNRS, Paris, France Accurately annotating missense variants is pivotal in the fight against rare diseases. Despite advancements, such as the breakthrough AlphaMissense model featured in Science on September 23, 2023, clinicians continue to face the challenge of distinguishing pathogenic rare variants…

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