How to enter a bacterium: bacterial porins and the permeation of antibiotics
JD Prajapati, U Kleinekathöfer… - Chemical …, 2021 - ACS Publications
Despite tremendous successes in the field of antibiotic discovery seen in the previous
century, infectious diseases have remained a leading cause of death. More specifically …
century, infectious diseases have remained a leading cause of death. More specifically …
Molecular simulations of Gram-negative bacterial membranes come of age
Gram-negative bacteria are protected by a multicompartmental molecular architecture
known as the cell envelope that contains two membranes and a thin cell wall. As the cell …
known as the cell envelope that contains two membranes and a thin cell wall. As the cell …
Multi-domain and complex protein structure prediction using inter-domain interactions from deep learning
Accurately capturing domain-domain interactions is key to understanding protein function
and designing structure-based drugs. Although AlphaFold2 has made a breakthrough on …
and designing structure-based drugs. Although AlphaFold2 has made a breakthrough on …
Antibacterial action, proteolytic immunity, and in vivo activity of a Vibrio cholerae microcin
Microcins are small antibacterial proteins that mediate interbacterial competition. Their
narrow-spectrum activity provides opportunities to discover microbiome-sparing treatments …
narrow-spectrum activity provides opportunities to discover microbiome-sparing treatments …
Allelic diversity uncovers protein domains contributing to the emergence of antimicrobial resistance
Antimicrobial resistance (AMR) remains a major threat to global health. To date, tractable
approaches that decipher how AMR emerges within a bacterial population remain limited …
approaches that decipher how AMR emerges within a bacterial population remain limited …
Selective Translocation of Cyclic Sugars through Dynamic Bacterial Transporter
The selective translocation of molecules through membrane pores is an integral process in
cells. We present a bacterial sugar transporter, CymA of unusual structural conformation due …
cells. We present a bacterial sugar transporter, CymA of unusual structural conformation due …
Ambient pH alters the protein content of outer membrane vesicles, driving host development in a beneficial symbiosis
Outer membrane vesicles (OMVs) are continuously produced by Gram-negative bacteria
and are increasingly recognized as ubiquitous mediators of bacterial physiology. In …
and are increasingly recognized as ubiquitous mediators of bacterial physiology. In …
Outer membrane proteins and vesicles as promising vaccine candidates against Vibrio spp. infections
B Singh, S Jaiswal, P Kodgire - Critical Reviews in Microbiology, 2024 - Taylor & Francis
Indiscriminate use of antibiotics to treat bacterial infections has brought unmanageable
antibiotic-resistant strains into existence. Vibrio spp. represents one such gram-negative …
antibiotic-resistant strains into existence. Vibrio spp. represents one such gram-negative …
Gating of β-Barrel Protein Pores, Porins, and Channels: An Old Problem with New Facets
LA Mayse, L Movileanu - International journal of molecular sciences, 2023 - mdpi.com
β barrels are ubiquitous proteins in the outer membranes of mitochondria, chloroplasts, and
Gram-negative bacteria. These transmembrane proteins (TMPs) execute a wide variety of …
Gram-negative bacteria. These transmembrane proteins (TMPs) execute a wide variety of …
[HTML][HTML] Successful amphiphiles as the key to crystallization of membrane proteins: Bridging theory and practice
J Breibeck, A Rompel - Biochimica Et Biophysica Acta (BBA)-General …, 2019 - Elsevier
Background Membrane proteins constitute a major group of proteins and are of great
significance as pharmaceutical targets, but underrepresented in the Protein Data Bank …
significance as pharmaceutical targets, but underrepresented in the Protein Data Bank …