Results 151 to 160 of about 7,784,271 (373)

Protein O‐glycosylation in the Bacteroidota phylum

FEBS Open Bio, EarlyView.
Species of the Bacteroidota phylum exhibit a unique O‐glycosylation system. It modifies noncytoplasmic proteins on a specific amino acid motif with a shared glycan core but a species‐specific outer glycan. A locus of multiple glycosyltransferases responsible for the synthesis of the outer glycan has been identified.
Lonneke Hoffmanns, Dennis Svedberg, André Mateus   +2 more
wiley   +1 more source

Recruitment of Vitronectin by Bacterial Pathogens: A Comprehensive Overview

Microorganisms
The key factor that enables pathogenic bacteria to establish successful infections lies largely in their ability to escape the host’s immune response and adhere to host surfaces.
Angelica Pellegrini, Giampiero Pietrocola   +1 more
doaj   +1 more source

BACTERIAL NUTRITION: FURTHER STUDIES ON THE UTILIZATION OF PROTEIN AND NON-PROTEIN NITROGEN [PDF]

, 1918
Nathan Berman, Leo F. Rettger
openalex   +1 more source

Cytosolic redox components regulate protein homeostasis via additional localisation in the mitochondrial intermembrane space [PDF]

, 2017
Oxidative protein folding is confined to the bacterial periplasm, endoplasmic reticulum and the mitochondrial intermembrane space. Maintaining a redox balance requires the presence of reductive pathways.
Cardenas-Rodriguez, Mauricio, Tokatlidis, Konstantinos   +1 more
core   +1 more source

Mutant phenotypes for thousands of bacterial genes of unknown function

Nature, 2018
One-third of all protein-coding genes from bacterial genomes cannot be annotated with a function. Here, to investigate the functions of these genes, we present genome-wide mutant fitness data from 32 diverse bacteria across dozens of growth conditions ...
M. Price, Kelly M. Wetmore, R. J. Waters, Mark Callaghan, J. Ray, Hualan Liu, J. Kuehl, R. A. Melnyk, Jacob S. Lamson, Yumi Suh, H. Carlson, Zuelma Esquivel, Harini Sadeeshkumar, R. Chakraborty, G. Zane, Benjamin E. Rubin, J. Wall, A. Visel, A. Visel, J. Bristow, M. Blow, A. Arkin, A. Arkin, A. Deutschbauer, A. Deutschbauer   +24 more
semanticscholar   +1 more source

Protein Aggregation Profile of the Bacterial Cytosol

PLoS ONE, 2010
Protein misfolding is usually deleterious for the cell, either as a consequence of the loss of protein function or the buildup of insoluble and toxic aggregates. The aggregation behavior of a given polypeptide is strongly influenced by the intrinsic properties encoded in its sequence.
Sánchez de Groot, Natalia, Ventura, Salvador   +1 more
openaire   +6 more sources

Actin dynamics controlled by IqgC, a RasGAP at the crossroads between the IQGAP and fungal GAP1 families

FEBS Open Bio, EarlyView.
IqgC is a RasGAP from Dictyostelium discoideum. IqgC binds RasG via its RasGAP domain and deactivates it on macroendocytic cups, thereby suppressing the uptake of fluid and particles. IqgC has a positive effect on cell‐substratum adhesion, and its RGCt domain is required for recruitment to ventral foci.
Vedrana Filić, Darija Putar, Lucija Mijanović, Igor Weber   +3 more
wiley   +1 more source

Dual Role for DsbA in Attacking and Targeted Bacterial Cells during Type VI Secretion System-Mediated Competition

Cell Reports, 2018
Incorporation of disulfide bonds into proteins can be critical for function or stability. In bacterial cells, the periplasmic enzyme DsbA is responsible for disulfide incorporation into many extra-cytoplasmic proteins. The type VI secretion system (T6SS)
Giuseppina Mariano, Laura Monlezun, Sarah J. Coulthurst   +2 more
doaj   +1 more source

A Bacterial Method for Determining Protein Digestibility [PDF]

, 1955
Edwin T. Mertz, Sheldon S. Rennert, Earl W. Cole   +2 more
openalex   +1 more source

Characterization of WAC interactions with R2TP and TTT chaperone complexes linking glucose and glutamine availability to mTORC1 activity

FEBS Open Bio, EarlyView.
TTT and R2TP chaperone complexes are required for the assembly and activation of mTORC1. WAC directly interacts with components of TTT, R2TP, and mTORC1, and these interactions are affected by the availability of glucose and glutamine, correlating with changes in mTORC1 activity.
Sofía Cabezudo, Natalia Cuervo, Carmen García‐Martín, Andrés López‐Perrote, Clara Reglero, Adrián Maqueda‐Real, Ana González‐Corpas, Marina Serna, Diego Megías, Alejo Efeyan, Solip Park, Oscar Llorca   +11 more
wiley   +1 more source