Structural insights into the activation mechanism of antimicrobial GBP1

M Weismehl, X Chu, M Kutsch, P Lauterjung… - The EMBO …, 2024 - embopress.org
The dynamin-related human guanylate-binding protein 1 (GBP1) mediates host defenses
against microbial pathogens. Upon GTP binding and hydrolysis, auto-inhibited GBP1 …

Structural requirements for membrane binding of human guanylate‐binding protein 1

L Sistemich, L Dimitrov Stanchev, M Kutsch… - The FEBS …, 2021 - Wiley Online Library
Human guanylate‐binding protein 1 (hGBP1) is a key player in innate immunity and fights
diverse intracellular microbial pathogens. Its antimicrobial functions depend on hGBP1's …

Elucidating the activation mechanism for GBP1 oligomerization

M Weismehl, X Chu, M Kutsch, P Lauterjung… - bioRxiv, 2023 - biorxiv.org
The dynamin-related human guanylate-binding protein 1 (GBP1) mediates host defense
against microbial pathogens. Upon GTP binding and hydrolysis, auto-inhibited GBP1 …

Recruitment of Guanylate-Binding Proteins to Francisella novicida in human macrophages

S Valeva - 2022 - theses.hal.science
Francisella novicida is a professional cytosol dwelling pathogen, internalized by host cells
(macrophages, neutrophils) through phagocytosis. F. novicida escapes from the phagosome …