Publications associées à Exploring the biosynthesis potential of permafrost microbiomes

Publications associées (8)

Protozoal populations drive system-wide variation in the rumen microbiome

While rapid progress has been made to characterize the bacterial and archaeal populations of the rumen microbiome, insight into how they interact with keystone protozoal species remains elusive. Here, we reveal two distinct system-wide rumen community type ...

2025

Airborne Microorganisms at Hellenic Atmospheric Aerosol and Climate Change Station in Helmos Mountain (Greece)

Athanasios Nenes

Cultural-based methods of bacteria and fungi and molecular identification of bacteria were combined with parallel continuous measurements of aerosol chemical composition, number size distribution, ice-nucleating concentration, and fluorescent particle size ...

American Chemical Society (ACS)2025

Emergent ecological patterns and modelling of gut microbiomes in health and in disease

Andrea Rinaldo

Recent advancements in next-generation sequencing have revolutionized our understanding of the human microbiome. Despite this progress, challenges persist in comprehending the microbiome's influence on disease, hindered by technical complexities in species ...

PUBLIC LIBRARY SCIENCE2024

Pathobiont and symbiont contribute to microbiota homeostasis through Malpighian tubules–gut countercurrent flow in Bactrocera dorsalis

Bruno Lemaitre

Host–gut microbiota interactions are more complex than good or bad. Both gut symbiotic bacteria and pathobionts can provide essential functions to their host in one scenario and yet be detrimental to host health in another. So, these gut-dwelling bacteria ...

2024

Structure and Biophysical Properties of a Triple-Stranded Beta-Helix Comprising the Central Spike of Bacteriophage T4

Laure Menin, Petr Leiman, Sergii Buth

Gene product 5 (gp5) of bacteriophage T4 is a spike-shaped protein that functions to disrupt the membrane of the target cell during phage infection. Its C-terminal domain is a long and slender -helix that is formed by three polypeptide chains wrapped aroun ...

Mdpi Ag2015

DprE1 Is a Vulnerable Tuberculosis Drug Target Due to Its Cell Wall Localization

Stewart Cole, Gaëlle Séraphine Kolly, Joao Pedro De Almeida Neres, Raju Mukherjee

The flavo-enzyme DprE1 catalyzes a key epimerization step in the decaprenyl-phosphoryl d-arabinose (DPA) pathway, which is essential for mycobacterial cell wall biogenesis and targeted by several new tuberculosis drug candidates. Here, using differential r ...

American Chemical Society2015

Structure and properties of the C-terminal beta-helical domain of VgrG protein from Escherichia coli O157

Petr Leiman

The bacterial Type 6 secretion system (T6SS) translocates protein toxins (also called effectors) from the cytosol of a T6SS-carrying cell to a target cell by a syringe-like supramolecular complex resembling a contractile tail of bacteriophages. Valine-glyc ...

Oxford University Press2014

Reduction of herbivory through wound-activated protein cross-linking by the invasive macroalga Caulerpa taxifolia

aldehydes chemical defense food quality protein cross-linking protein modifications ...

2008