Structural and functional consequences of reversible lipid asymmetry in living membranes

M Doktorova, JL Symons, I Levental - Nature chemical biology, 2020 - nature.com
Maintenance of lipid asymmetry across the two leaflets of the plasma membrane (PM)
bilayer is a ubiquitous feature of eukaryotic cells. Loss of this asymmetry has been widely …

[PDF][PDF] Weaving of bacterial cellulose by the Bcs secretion systems

W Abidi, L Torres-Sánchez, A Siroy… - FEMS Microbiology …, 2022 - academic.oup.com
Cellulose is the most abundant biological compound on Earth and while it is the
predominant building constituent of plants, it is also a key extracellular matrix component in …

Protein–lipid charge interactions control the folding of outer membrane proteins into asymmetric membranes

JM Machin, AC Kalli, NA Ranson, SE Radford - Nature Chemistry, 2023 - nature.com
Biological membranes consist of two leaflets of phospholipid molecules that form a bilayer,
each leaflet comprising a distinct lipid composition. This asymmetry is created and …

How bacteria establish and maintain outer membrane lipid asymmetry

WB Tan, SS Chng - Annual Review of Microbiology, 2024 - annualreviews.org
Gram-negative bacteria build an asymmetric outer membrane (OM), with
lipopolysaccharides (LPS) and phospholipids (PLs) occupying the outer and inner leaflets …

Identification and assessment of cardiolipin interactions with E. coli inner membrane proteins

RA Corey, W Song, AL Duncan, TB Ansell… - Science …, 2021 - science.org
Integral membrane proteins are localized and/or regulated by lipids present in the
surrounding bilayer. While bacteria have relatively simple membranes, there is ample …

ATP synthase: Evolution, energetics, and membrane interactions

JA Nirody, I Budin, P Rangamani - Journal of General Physiology, 2020 - rupress.org
The synthesis of ATP, life's “universal energy currency,” is the most prevalent chemical
reaction in biological systems and is responsible for fueling nearly all cellular processes …

Open-channel structure of a pentameric ligand-gated ion channel reveals a mechanism of leaflet-specific phospholipid modulation

JT Petroff, NM Dietzen, E Santiago-McRae… - Nature …, 2022 - nature.com
Pentameric ligand-gated ion channels (pLGICs) mediate synaptic transmission and are
sensitive to their lipid environment. The mechanism of phospholipid modulation of any …

The dynamic SecYEG translocon

J Oswald, R Njenga, A Natriashvili… - Frontiers in Molecular …, 2021 - frontiersin.org
The spatial and temporal coordination of protein transport is an essential cornerstone of the
bacterial adaptation to different environmental conditions. By adjusting the protein …

Targeting bacterial phospholipids and their synthesis pathways for antibiotic discovery

M Song, S Chen, W Lin, K Zhu - Progress in Lipid Research, 2024 - Elsevier
Bacterial infections in humans and animals caused by multidrug-resistant (MDR) pathogens
pose a serious threat to public health. New antibacterial targets are extremely urgent to …

Model architectures for bacterial membranes

AB Carey, A Ashenden, I Köper - Biophysical reviews, 2022 - Springer
The complex composition of bacterial membranes has a significant impact on the
understanding of pathogen function and their development towards antibiotic resistance. In …