Twenty years on: the impact of fragments on drug discovery

DA Erlanson, SW Fesik, RE Hubbard… - Nature reviews Drug …, 2016 - nature.com
After 20 years of sometimes quiet growth, fragment-based drug discovery (FBDD) has
become mainstream. More than 30 drug candidates derived from fragments have entered …

Fragment-based approaches in drug discovery and chemical biology

DE Scott, AG Coyne, SA Hudson, C Abell - Biochemistry, 2012 - ACS Publications
Fragment-based approaches to finding novel small molecules that bind to proteins are now
firmly established in drug discovery and chemical biology. Initially developed primarily in a …

Design principles for fragment libraries: maximizing the value of learnings from pharma fragment-based drug discovery (FBDD) programs for use in academia

GM Keserű, DA Erlanson, GG Ferenczy… - Journal of medicinal …, 2016 - ACS Publications
Fragment-based drug discovery (FBDD) is well suited for discovering both drug leads and
chemical probes of protein function; it can cover broad swaths of chemical space and allows …

Current perspectives in fragment-based lead discovery (FBLD)

B Lamoree, RE Hubbard - Essays in biochemistry, 2017 - portlandpress.com
It is over 20 years since the first fragment-based discovery projects were disclosed. The
methods are now mature for most 'conventional'targets in drug discovery such as enzymes …

[HTML][HTML] A poised fragment library enables rapid synthetic expansion yielding the first reported inhibitors of PHIP (2), an atypical bromodomain

OB Cox, T Krojer, P Collins, O Monteiro, R Talon… - Chemical …, 2016 - pubs.rsc.org
Research into the chemical biology of bromodomains has been driven by the development
of acetyl-lysine mimetics. The ligands are typically anchored by binding to a highly …

Efficient exploration of chemical space by fragment-based screening

RJ Hall, PN Mortenson, CW Murray - Progress in biophysics and molecular …, 2014 - Elsevier
Screening methods seek to sample a vast chemical space in order to identify starting points
for further chemical optimisation. Fragment based drug discovery exploits the superior …

[HTML][HTML] Fragment-based drug discovery: opportunities for organic synthesis

JDS Denis, RJ Hall, CW Murray… - RSC medicinal …, 2021 - pubs.rsc.org
This Review describes the increasing demand for organic synthesis to facilitate fragment-
based drug discovery (FBDD), focusing on polar, unprotected fragments. In FBDD, X-ray …

Drug-like bioactive structures and conformational coverage with the LigPrep/ConfGen suite: comparison to programs MOE and catalyst

IJ Chen, N Foloppe - Journal of chemical information and …, 2010 - ACS Publications
Computational conformational sampling underpins many aspects of small molecule
modeling and design in pharmaceutical work. This work examined in detail the widely …

Fragment libraries designed to be functionally diverse recover protein binding information more efficiently than standard structurally diverse libraries

A Carbery, R Skyner, F von Delft… - Journal of Medicinal …, 2022 - ACS Publications
Current fragment-based drug design relies on the efficient exploration of chemical space by
using structurally diverse libraries of small fragments. However, structurally dissimilar …

Fragment screening by surface plasmon resonance

I Navratilova, AL Hopkins - ACS Medicinal Chemistry Letters, 2010 - ACS Publications
Fragment-based drug discovery is a validated approach for the discovery of drug
candidates. However, the weak affinity of fragment compounds requires highly sensitive …