Drug discovery in the era of cryo-electron microscopy

MJ Robertson, JG Meyerowitz, G Skiniotis - Trends in biochemical sciences, 2022 - cell.com
Structure-based drug discovery (SBDD) is an indispensable approach for the design and
optimization of new therapeutic agents. Here, we highlight the rapid progress that has turned …

Benchmarking refined and unrefined AlphaFold2 structures for hit discovery

Y Zhang, M Vass, D Shi, E Abualrous… - Journal of Chemical …, 2023 - ACS Publications
The recently developed AlphaFold2 (AF2) algorithm predicts proteins' 3D structures from
amino acid sequences. The open AlphaFold protein structure database covers the complete …

Integrating model simulation tools and cryo‐electron microscopy

JG Beton, T Cragnolini, M Kaleel… - Wiley …, 2023 - Wiley Online Library
The power of computer simulations, including machine‐learning, has become an
inseparable part of scientific analysis of biological data. This has significantly impacted the …

Mechanisms of actin filament severing and elongation by formins

NJ Palmer, KR Barrie, R Dominguez - Nature, 2024 - nature.com
Humans express 15 formins that play crucial roles in actin-based processes, including
cytokinesis, cell motility and mechanotransduction,. However, the lack of structures bound to …

Structures of the free and capped ends of the actin filament

PJ Carman, KR Barrie, G Rebowski, R Dominguez - Science, 2023 - science.org
The barbed and pointed ends of the actin filament (F-actin) are the sites of growth and
shrinkage and the targets of cap** proteins that block subunit exchange, including CapZ …

The oxytocin signaling complex reveals a molecular switch for cation dependence

JG Meyerowitz, MJ Robertson… - Nature Structural & …, 2022 - nature.com
Oxytocin (OT) and vasopressin (AVP) are conserved peptide signaling hormones that are
critical for diverse processes including osmotic homeostasis, reproduction, lactation and …

Structure and dynamics of the essential endogenous mycobacterial polyketide synthase Pks13

SK Kim, MS Dickinson, J Finer-Moore, Z Guan… - Nature structural & …, 2023 - nature.com
The mycolic acid layer of the Mycobacterium tuberculosis cell wall is essential for viability
and virulence, and the enzymes responsible for its synthesis are targets for …

High-resolution cryo-EM of the human CDK-activating kinase for structure-based drug design

VI Cushing, AF Koh, J Feng, K Jurgaityte… - Nature …, 2024 - nature.com
Rational design of next-generation therapeutics can be facilitated by high-resolution
structures of drug targets bound to small-molecule inhibitors. However, application of …

Plasticity in ligand recognition at somatostatin receptors

MJ Robertson, JG Meyerowitz, O Panova… - Nature structural & …, 2022 - nature.com
Somatostatin is a signaling peptide that plays a pivotal role in physiologic processes relating
to metabolism and growth through its actions at somatostatin receptors (SSTRs). Members of …

qFit 3: Protein and ligand multiconformer modeling for X‐ray crystallographic and single‐particle cryo‐EM density maps

BT Riley, SA Wankowicz, SHP de Oliveira… - Protein …, 2021 - Wiley Online Library
New X‐ray crystallography and cryo‐electron microscopy (cryo‐EM) approaches yield vast
amounts of structural data from dynamic proteins and their complexes. Modeling the full …