[HTML][HTML] Choosing membrane mimetics for NMR structural studies of transmembrane proteins

DE Warschawski, AA Arnold, M Beaugrand… - … et Biophysica Acta (BBA …, 2011 - Elsevier
The native environment of membrane proteins is complex and scientists have felt the need
to simplify it to reduce the number of varying parameters. However, experimental problems …

Lipid membrane mimetics in functional and structural studies of integral membrane proteins

S Majeed, AB Ahmad, U Sehar, ER Georgieva - Membranes, 2021 - mdpi.com
Integral membrane proteins (IMPs) fulfill important physiological functions by providing cell–
environment, cell–cell and virus–host communication; nutrients intake; export of toxic …

Bicelles as model membranes for solid‐and solution‐state NMR studies of membrane peptides and proteins

I Marcotte, M Auger - Concepts in Magnetic Resonance Part A …, 2005 - Wiley Online Library
Bicelles are an attractive membrane mimetic system because of their planar surface and
lipid composition, which resemble biological membranes. In addition, their orientation and …

When detergent meets bilayer: birth and coming of age of lipid bicelles

UHN Dürr, R Soong, A Ramamoorthy - Progress in nuclear magnetic …, 2013 - Elsevier
► Lipid bicelles have matured to full membership in the club of lipid phases.► Numerous
techniques have elucidated the character traits of bicelles.► Bicelles are exemplary citizens …

Bicelles and nanodiscs for biophysical chemistry

EJ Dufourc - Biochimica et Biophysica Acta (BBA)-Biomembranes, 2021 - Elsevier
Membrane nanoobjects are very important tools to study biomembrane properties. Two
types are described herein: Bicelles and Nanodiscs. Bicelles are obtained by thorough …

Crystallizing membrane proteins using lipidic bicelles

R Ujwal, JU Bowie - Methods, 2011 - Elsevier
Crystallization of membrane proteins remains a significant challenge. For proteins resistant
to the traditional approach of directly crystallizing from detergents, lipidic phase …

Recent advances in the application of solution NMR spectroscopy to multi-span integral membrane proteins

HJ Kim, SC Howell, WD Van Horn, YH Jeon… - Progress in nuclear …, 2009 - Elsevier
Roughly one-third of all proteins reside in biological membranes [1, 2]. Integral membrane
proteins (IMPs), which can only be released from the membrane by disruption of the …

Bicelles: a natural 'molecular goniometer'for structural, dynamical and topological studies of molecules in membranes

A Diller, C Loudet, F Aussenac, G Raffard, S Fournier… - Biochimie, 2009 - Elsevier
Major biological processes occur at the biological membrane. One of the great challenges is
to understand the function of chemical or biological molecules inside the membrane; as well …

Soft nanoparticles (thermo-responsive nanogels and bicelles) with biotechnological applications: from synthesis to simulation through colloidal characterization

J Ramos, A Imaz, J Callejas-Fernández… - Soft Matter, 2011 - pubs.rsc.org
The use of nanotechnology in biotechnological applications has attracted tremendous
attention from researchers. Currently many nanomaterials, such as soft nanoparticles, are …

Interaction of the neuropeptide met-enkephalin with zwitterionic and negatively charged bicelles as viewed by 31P and 2H solid-state NMR

I Marcotte, EJ Dufourc, M Ouellet, M Auger - Biophysical journal, 2003 - cell.com
The interaction of the neuropeptide methionine-enkephalin (Menk) with bicelles was
investigated by solid-state NMR. Bicelles composed of dimyristoylphosphatidylcholine …