Structure, assembly, and function of tripartite efflux and type 1 secretion systems in gram-negative bacteria
Tripartite efflux pumps and the related type 1 secretion systems (T1SSs) in Gram-negative
organisms are diverse in function, energization, and structural organization. They form …
organisms are diverse in function, energization, and structural organization. They form …
Microcins in Enterobacteriaceae: Peptide Antimicrobials in the Eco-Active Intestinal Chemosphere
Microcins are low-molecular-weight, ribosomally produced, highly stable, bacterial-inhibitory
molecules involved in competitive, and amensalistic interactions between …
molecules involved in competitive, and amensalistic interactions between …
Learning the ABCs one at a time: structure and mechanism of ABC transporters
RC Ford, K Beis - Biochemical Society Transactions, 2019 - portlandpress.com
ATP-binding cassette (ABC) transporters are essential proteins that are found across all
kingdoms of life. ABC transporters harness the energy of ATP hydrolysis to drive the import …
kingdoms of life. ABC transporters harness the energy of ATP hydrolysis to drive the import …
Metagenomics reveal arbuscular mycorrhizal fungi altering functional gene expression of rhizosphere microbial community to enhance Iris tectorum's resistance to Cr …
W Zhao, Z Chen, X Yang, L Sheng, H Mao… - Science of The Total …, 2023 - Elsevier
Chromium (Cr) can disrupt a plant's normal physiological and metabolic functions and
severely impact the microenvironment. However, limited studies have investigated the …
severely impact the microenvironment. However, limited studies have investigated the …
FRET-based dynamic structural biology: Challenges, perspectives and an appeal for open-science practices
Single-molecule FRET (smFRET) has become a mainstream technique for studying
biomolecular structural dynamics. The rapid and wide adoption of smFRET experiments by …
biomolecular structural dynamics. The rapid and wide adoption of smFRET experiments by …
A mycobacterial ABC transporter mediates the uptake of hydrophilic compounds
Mycobacterium tuberculosis (Mtb) is an obligate human pathogen and the causative agent
of tuberculosis,–. Although Mtb can synthesize vitamin B12 (cobalamin) de novo, uptake of …
of tuberculosis,–. Although Mtb can synthesize vitamin B12 (cobalamin) de novo, uptake of …
Conformational and dynamic plasticity in substrate-binding proteins underlies selective transport in ABC importers
Substrate-binding proteins (SBPs) are associated with ATP-binding cassette importers and
switch from an open to a closed conformation upon substrate binding, providing specificity …
switch from an open to a closed conformation upon substrate binding, providing specificity …
Characterization of the kinetic cycle of an ABC transporter by single-molecule and cryo-EM analyses
ATP-binding cassette (ABC) transporters are molecular pumps ubiquitous across all
kingdoms of life. While their structures have been widely reported, the kinetics governing …
kingdoms of life. While their structures have been widely reported, the kinetics governing …
[HTML][HTML] An integrated transport mechanism of the maltose ABC importer
R Mächtel, A Narducci, DA Griffith, T Cordes… - Research in …, 2019 - Elsevier
ATP-binding cassette (ABC) transporters use the energy of ATP hydrolysis to transport a
large diversity of molecules actively across biological membranes. A combination of …
large diversity of molecules actively across biological membranes. A combination of …
The pearl jubilee of microcin J25: thirty years of research on an exceptional lasso peptide
Covering: 1992 up to 2023 Since their discovery, lasso peptides went from peculiarities to
be recognized as a major family of ribosomally synthesized and post-translationally modified …
be recognized as a major family of ribosomally synthesized and post-translationally modified …