Mediaspace scheduled maintenance: Aug 25, 2026 07:00 - 12:00 AM. During this time, videos will be temporarily unavailable. Check status updates.

Recherche

Afficher tous les résultats pour

Accueil

Personne

Sergii Buth

Cette personne a quitté l’EPFL

À propos
Confidentialité
Mentions légales

Graph Chatbot

Publications associées (5)

Page 1 sur 1

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

PAAR-repeat proteins sharpen and diversify the type VI secretion system spike

Petr Leiman, Mikhail Shneyder, Sergii Buth

The bacterial type VI secretion system (T6SS) is a large multicomponent, dynamic macromolecular machine that has an important role in the ecology of many Gram-negative bacteria. T6SS is responsible for translocation of a wide range of toxic effector molecu ...

Nature Publishing Group2013

Structure and Function of the Branched Receptor-Binding Complex of Bacteriophage CBA120

Petr Leiman, Sergey Nazarov, Sergii Buth, Michel Plattner

Bacteriophages recognize their host cells with the help of tail fiber and tailspike proteins that bind, cleave, or modify certain structures on the cell surface. The spectrum of ligands to which the tail fibers and tailspikes can bind is the primary determ ...

Academic Press Ltd- Elsevier Science Ltd2019

Structure and Function of Essential Components of Contractile Injection Systems

Sergii Buth

EPFL2014

Structure and Analysis of R1 and R2 Pyocin Receptor-Binding Fibers

Petr Leiman, Mikhail Shneyder, Sergii Buth

The R-type pyocins are high-molecular weight bacteriocins produced by some strains of Pseudomonas aeruginosa to specifically kill other strains of the same species. Structurally, the R-type pyocins are similar to simple contractile tails, such as those of ...

2018