Evidence map›Paper›PMID 28289981›Full record

ArticleJournal of computer-aided molecular design2017

ForceGen 3D structure and conformer generation: from small lead-like molecules to macrocyclic drugs.

Ann E Cleves, Ajay N Jain

Abstract read
In one paragraph

Article in Journal of computer-aided molecular design, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

27 citing papers in PubMed.

  1. Article
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  10. Ensemble determination by NMR data deconvolution.Nature reviews. Chemistry · 2023
    Review
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  12. Article
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  15. Discovery and Biosynthesis of a Structurally Dynamic Antibacterial Diterpenoid.Angewandte Chemie (International ed. in English) · 2021
    Article
  16. Article
  17. Benchmark of Generic Shapes for Macrocycles.Journal of chemical information and modeling · 2020
    Article
  18. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Ann E ClevesHelen Diller Family Comprehensive Cancer Center, University of California, San Francisco, USA.
Ajay N JainDept. of Bioengineering and Therapeutic Sciences, University of California, San Francisco, USA. ajain@jainlab.org.

Funding

Binding-Site Modeling with Multiple-Instance Machine-LearningR01GM101689 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JAIN, AJAY N · 2013 to 2020
$2.4M
NIGMS NIH HHS R01 GM101689
6 · The paper itself

Abstract

We introduce the ForceGen method for 3D structure generation and conformer elaboration of drug-like small molecules. ForceGen is novel, avoiding use of distance geometry, molecular templates, or simulation-oriented stochastic sampling. The method is primarily driven by the molecular force field, implemented using an extension of MMFF94s and a partial charge estimator based on electronegativity-equalization. The force field is coupled to algorithms for direct sampling of realistic physical movements made by small molecules. Results are presented on a standard benchmark from the Cambridge Crystallographic Database of 480 drug-like small molecules, including full structure generation from SMILES strings. Reproduction of protein-bound crystallographic ligand poses is demonstrated on four carefully curated data sets: the ConfGen Set (667 ligands), the PINC cross-docking benchmark (1062 ligands), a large set of macrocyclic ligands (182 total with typical ring sizes of 12-23 atoms), and a commonly used benchmark for evaluating macrocycle conformer generation (30 ligands total). Results compare favorably to alternative methods, and performance on macrocyclic compounds approaches that observed on non-macrocycles while yielding a roughly 100-fold speed improvement over alternative MD-based methods with comparable performance.

Indexed as

LigandsMolecular Docking SimulationAlgorithmsBinding SitesDatabases, ChemicalHumansMacrocyclic CompoundsModels, MolecularMolecular ConformationMolecular StructureProtein BindingSoftwareStructure-Activity RelationshipLigandsMacrocyclic Compounds

Identifiers

PMID28289981
PMCPMC5429375

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.