The Light and Dark Sides of Virtual Screening: What Is There to Know?

Abstract:

:Virtual screening consists of using computational tools to predict potentially bioactive compounds from files containing large libraries of small molecules. Virtual screening is becoming increasingly popular in the field of drug discovery as in silico techniques are continuously being developed, improved, and made available. As most of these techniques are easy to use, both private and public organizations apply virtual screening methodologies to save resources in the laboratory. However, it is often the case that the techniques implemented in virtual screening workflows are restricted to those that the research team knows. Moreover, although the software is often easy to use, each methodology has a series of drawbacks that should be avoided so that false results or artifacts are not produced. Here, we review the most common methodologies used in virtual screening workflows in order to both introduce the inexperienced researcher to new methodologies and advise the experienced researcher on how to prevent common mistakes and the improper usage of virtual screening methodologies.

journal_name

Int J Mol Sci

authors

Gimeno A,Ojeda-Montes MJ,Tomás-Hernández S,Cereto-Massagué A,Beltrán-Debón R,Mulero M,Pujadas G,Garcia-Vallvé S

doi

10.3390/ijms20061375

subject

Has Abstract

pub_date

2019-03-19 00:00:00

issue

6

issn

1422-0067

pii

ijms20061375

journal_volume

20

pub_type

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