Evidence map›Paper›PMID 38161364›Full record

ArticleACS central science2023

Geometric Deep Learning for Structure-Based Ligand Design.

Alexander S Powers, Helen H Yu, Patricia Suriana, Rohan V Koodli, Tianyu Lu, Joseph M Paggi, Ron O Dror

Abstract read
In one paragraph

Article in ACS central science, 2023. 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.

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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

7 authors.

Alexander S PowersDepartment of Chemistry, Stanford University, Stanford, California 94305, United States.
Helen H YuDepartment of Computer Science, Stanford University, Stanford, California 94305, United States.
Patricia SurianaDepartment of Computer Science, Stanford University, Stanford, California 94305, United States.
Rohan V KoodliDepartment of Computer Science, Stanford University, Stanford, California 94305, United States.
Tianyu LuDepartment of Computer Science, Stanford University, Stanford, California 94305, United States.ORCID https://orcid.org/0000-0002-3365-1542
Joseph M PaggiDepartment of Computer Science, Stanford University, Stanford, California 94305, United States.
Ron O DrorDepartment of Computer Science, Stanford University, Stanford, California 94305, United States.ORCID https://orcid.org/0000-0002-6418-2793

Funding

Discovering the mechanism of GPCR-mediated arrestin stimulation to enable effective drug therapiesR01GM127359 · NIGMS · STANFORD UNIVERSITY · PI DROR, RON · 2018 to 2022
$1.5M
NIGMS NIH HHS R01 GM127359
6 · The paper itself

Abstract

A pervasive challenge in drug design is determining how to expand a ligand-a small molecule that binds to a target biomolecule-in order to improve various properties of the ligand. Adding single chemical groups, known as fragments, is important for lead optimization tasks, and adding multiple fragments is critical for fragment-based drug design. We have developed a comprehensive framework that uses machine learning and three-dimensional protein-ligand structures to address this challenge. Our method, FRAME, iteratively determines where on a ligand to add fragments, selects fragments to add, and predicts the geometry of the added fragments. On a comprehensive benchmark, FRAME consistently improves predicted affinity and selectivity relative to the initial ligand, while generating molecules with more drug-like chemical properties than docking-based methods currently in widespread use. FRAME learns to accurately describe molecular interactions despite being given no prior information on such interactions. The resulting framework for quality molecular hypothesis generation can be easily incorporated into the workflows of medicinal chemists for diverse tasks, including lead optimization, fragment-based drug discovery, and

Identifiers

PMID38161364
PMCPMC10755842

What OpenQuestion holds

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Registered trials

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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.