A guide to membrane protein X‐ray crystallography

AA Kermani - The FEBS journal, 2021 - Wiley Online Library
Membrane proteins play critical physiological roles in all organisms, from ion transport and
signal transduction to multidrug resistance. Elucidating their 3D structures is essential for …

Optimization of protein expression in mammalian cells

M Hunter, P Yuan, D Vavilala… - Current protocols in …, 2019 - Wiley Online Library
Recombinant proteins, such as monoclonal antibodies, are produced in mammalian cell
lines to introduce proper protein folding and post‐translational modifications, which are …

Cryo-EM structures of STING reveal its mechanism of activation by cyclic GMP–AMP

G Shang, C Zhang, ZJ Chen, X Bai, X Zhang - Nature, 2019 - nature.com
Infections by pathogens that contain DNA trigger the production of type-I interferons and
inflammatory cytokines through cyclic GMP–AMP synthase, which produces 2′ 3′-cyclic …

Structure of the TRPV1 ion channel determined by electron cryo-microscopy

M Liao, E Cao, D Julius, Y Cheng - Nature, 2013 - nature.com
Transient receptor potential (TRP) channels are sensors for a wide range of cellular and
environmental signals, but elucidating how these channels respond to physical and …

Screening and large-scale expression of membrane proteins in mammalian cells for structural studies

A Goehring, CH Lee, KH Wang, JC Michel… - Nature protocols, 2014 - nature.com
Structural, biochemical and biophysical studies of eukaryotic membrane proteins are often
hampered by difficulties in overexpression of the candidate molecule. Baculovirus …

NMDA receptor structures reveal subunit arrangement and pore architecture

CH Lee, W Lü, JC Michel, A Goehring, J Du, X Song… - Nature, 2014 - nature.com
Abstract N-methyl-d-aspartate (NMDA) receptors are Hebbian-like coincidence detectors,
requiring binding of glycine and glutamate in combination with the relief of voltage …

Mechanism of NMDA receptor channel block by MK-801 and memantine

X Song, MØ Jensen, V Jogini, RA Stein, CH Lee… - Biophysical …, 2018 - cell.com
Ion channel blockers, such as the ionic small molecules MK-801 and memantine—a drug
approved for the treatment of Alzheimer's disease—are able to attenuate the channel activity …

X-ray structure of dopamine transporter elucidates antidepressant mechanism

A Penmatsa, KH Wang, E Gouaux - Nature, 2013 - nature.com
Abstract Antidepressants targeting Na+/Cl−-coupled neurotransmitter uptake define a key
therapeutic strategy to treat clinical depression and neuropathic pain. However, identifying …

Activation of human STING by a molecular glue-like compound

J Li, SM Canham, H Wu, M Henault, L Chen… - Nature chemical …, 2024 - nature.com
Stimulator of interferon genes (STING) is a dimeric transmembrane adapter protein that
plays a key role in the human innate immune response to infection and has been …

Structural basis for IL-12 and IL-23 receptor sharing reveals a gateway for shaping actions on T versus NK cells

CR Glassman, YK Mathiharan, KM Jude, L Su… - Cell, 2021 - cell.com
Summary Interleukin-12 (IL-12) and IL-23 are heterodimeric cytokines that are produced by
antigen-presenting cells to regulate the activation and differentiation of lymphocytes, and …