[PDF][PDF] Macromolecular structure determination using X-rays, neutrons and electrons: recent developments in Phenix

D Liebschner, PV Afonine, ML Baker… - … Section D: Structural …, 2019 - journals.iucr.org
Diffraction (X-ray, neutron and electron) and electron cryo-microscopy are powerful methods
to determine three-dimensional macromolecular structures, which are required to …

Macromolecular modeling and design in Rosetta: recent methods and frameworks

JK Leman, BD Weitzner, SM Lewis, J Adolf-Bryfogle… - Nature …, 2020 - nature.com
The Rosetta software for macromolecular modeling, docking and design is extensively used
in laboratories worldwide. During two decades of development by a community of …

De novo protein design by deep network hallucination

I Anishchenko, SJ Pellock, TM Chidyausiku… - Nature, 2021 - nature.com
There has been considerable recent progress in protein structure prediction using deep
neural networks to predict inter-residue distances from amino acid sequences,–. Here we …

Coarse-grained protein models and their applications

S Kmiecik, D Gront, M Kolinski, L Wieteska… - Chemical …, 2016 - ACS Publications
The traditional computational modeling of protein structure, dynamics, and interactions
remains difficult for many protein systems. It is mostly due to the size of protein …

Structural and molecular basis of mismatch correction and ribavirin excision from coronavirus RNA

F Ferron, L Subissi… - Proceedings of the …, 2018 - National Acad Sciences
Coronaviruses (CoVs) stand out among RNA viruses because of their unusually large
genomes (∼ 30 kb) associated with low mutation rates. CoVs code for nsp14, a bifunctional …

Designed proteins assemble antibodies into modular nanocages

R Divine, HV Dang, G Ueda, JA Fallas, I Vulovic… - Science, 2021 - science.org
INTRODUCTION Antibodies that bind tightly to targets of interest play central roles in
biological research and medicine. Clusters of antibodies, typically generated by fusing …

Protein structure determination using metagenome sequence data

S Ovchinnikov, H Park, N Varghese, PS Huang… - Science, 2017 - science.org
Despite decades of work by structural biologists, there are still~ 5200 protein families with
unknown structure outside the range of comparative modeling. We show that Rosetta …

A complex structure of arrestin-2 bound to a G protein-coupled receptor

W Yin, Z Li, M **, YL Yin, PW De Waal, K Pal, Y Yin… - Cell research, 2019 - nature.com
Arrestins comprise a family of signal regulators of G-protein-coupled receptors (GPCRs),
which include arrestins 1 to 4. While arrestins 1 and 4 are visual arrestins dedicated to …

Full-length P2X7 structures reveal how palmitoylation prevents channel desensitization

AE McCarthy, C Yoshioka, SE Mansoor - Cell, 2019 - cell.com
P2X receptors are trimeric, non-selective cation channels activated by extracellular ATP. The
P2X 7 receptor subtype is a pharmacological target because of involvement in apoptotic …

De novo design of a four-fold symmetric TIM-barrel protein with atomic-level accuracy

PS Huang, K Feldmeier, F Parmeggiani… - Nature chemical …, 2016 - nature.com
Despite efforts for over 25 years, de novo protein design has not succeeded in achieving the
TIM-barrel fold. Here we describe the computational design of four-fold symmetrical (β/α) 8 …