In-cell structural biology by NMR: the benefits of the atomic scale

FX Theillet - Chemical reviews, 2022 - ACS Publications
In-cell structural biology aims at extracting structural information about proteins or nucleic
acids in their native, cellular environment. This emerging field holds great promise and is …

Solid-state NMR: Methods for biological solids

S Ahlawat, KR Mote, NA Lakomek… - Chemical Reviews, 2022 - ACS Publications
In the last two decades, solid-state nuclear magnetic resonance (ssNMR) spectroscopy has
transformed from a spectroscopic technique investigating small molecules and industrial …

Decarboxylative stereoretentive C–N coupling by harnessing aminating reagent

J Kweon, B Park, D Kim, S Chang - Nature Communications, 2024 - nature.com
In recent decades, strategies involving transition-metal catalyzed carbon-carbon or carbon-
heteroatom bond coupling have emerged as potent synthetic tools for constructing intricate …

Iridium-Catalyzed Migratory Terminal C(sp3)–H Amidation of Heteroatom-Substituted Internal Alkenes via Olefin Chain Walking

Q Wang, H Jung, D Kim, S Chang - Journal of the American …, 2023 - ACS Publications
Hydroamination facilitated by metal hydride catalysis is an appealing synthetic approach to
access valuable nitrogen-containing compounds from readily available unsaturated …

NMR in drug discovery: A practical guide to identification and validation of ligands interacting with biological macromolecules

AD Gossert, W Jahnke - Progress in nuclear magnetic resonance …, 2016 - Elsevier
Protein-ligand interactions are at the heart of drug discovery research. NMR spectroscopy is
an excellent technology to identify and validate protein-ligand interactions. A plethora of …

Photoinduced Transition-Metal-Free Chan–Evans–Lam-Type Coupling: Dual Photoexcitation Mode with Halide Anion Effect

Z Zhou, J Kweon, H Jung, D Kim, S Seo… - Journal of the …, 2022 - ACS Publications
Herein, we report a photoinduced transition-metal-free C (aryl)–N bond formation between
2, 4, 6-tri (aryl) boroxines or arylboronic acids as an aryl source and 1, 4, 2-dioxazol-5-ones …

Production of isotope-labeled proteins in insect cells for NMR

B Franke, C Opitz, S Isogai, A Grahl, L Delgado… - Journal of biomolecular …, 2018 - Springer
Baculovirus-infected insect cells have become a powerful tool to express recombinant
proteins for structural and functional studies by NMR spectroscopy. This article provides an …

An economic approach to efficient isotope labeling in insect cells using homemade 15N-, 13C- and 2H-labeled yeast extracts

C Opitz, S Isogai, S Grzesiek - Journal of biomolecular NMR, 2015 - Springer
Heterologous expression of proteins in insect cells is frequently used for crystallographic
structural studies due to the high yields even for challenging proteins requiring the …

DNA topoisomerase 1 represses HIV-1 promoter activity through its interaction with a guanine quadruplex present in the LTR sequence

MJ Lista, AC Jousset, M Cheng, V Saint-André… - Retrovirology, 2023 - Springer
Background Once integrated in the genome of infected cells, HIV-1 provirus is transcribed by
the cellular transcription machinery. This process is regulated by both viral and cellular …

Affordable uniform isotope labeling with 2H, 13C and 15N in insect cells

A Sitarska, L Skora, J Klopp, S Roest… - Journal of biomolecular …, 2015 - Springer
For a wide range of proteins of high interest, the major obstacle for NMR studies is the lack
of an affordable eukaryotic expression system for isotope labeling. Here, a simple and …