Evidence map›Paper›PMID 39549325›Full record

ArticleEuropean journal of medicinal chemistry2025

Design, synthesis, and X-ray structural studies of a series of highly potent, selective, and drug-like G protein-coupled receptor kinase 5 inhibitors.

Arun K Ghosh, Yueyi Chen, Ranjith Kumar Gadi, Amol Sonawane, Sandali Piladuwa Gamage, JohnJ G Tesmer

Abstract read
In one paragraph

Article in European journal of medicinal chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 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

6 authors.

Arun K GhoshDepartment of Chemistry, Purdue University, West Lafayette, IN 47907, USA; Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN 47907, USA. Electronic address: akghosh@purdue.edu.
Yueyi ChenDepartment of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN 47907, USA; Department of Biological Sciences, Purdue University, West Lafayette, IN 47907, USA.
Ranjith Kumar GadiDepartment of Chemistry, Purdue University, West Lafayette, IN 47907, USA.
Amol SonawaneDepartment of Chemistry, Purdue University, West Lafayette, IN 47907, USA.
Sandali Piladuwa GamageDepartment of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN 47907, USA; Department of Biological Sciences, Purdue University, West Lafayette, IN 47907, USA.
JohnJ G TesmerDepartment of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN 47907, USA; Department of Biological Sciences, Purdue University, West Lafayette, IN 47907, USA.

Funding

Transgenic Mouse Core Facility Shared Resource (TMCF-SR)P30CA023168 · NCI · PURDUE UNIVERSITY WEST LAFAYETTE · PI ANDREW D MESECAR · 1985 to 2026
$43.4M
Structure, function, and inhibition of G protein-coupled receptor kinasesR01HL071818 · NHLBI · UNIVERSITY OF TEXAS AUSTIN · PI TESMER, JOHN · 2004 to 2023
$7.1M
NCI NIH HHS P30 CA023168NHLBI NIH HHS R01 HL071818
6 · The paper itself

Abstract

G protein-coupled receptor kinase 5 (GRK5) has emerged as a potential drug development target against heart failure and cancer. A close homolog, GRK6 represents a therapeutic target for multiple myeloma. We have rationally designed a series of highly selective, potent, noncovalent, and drug-like GRK5 inhibitors. Several inhibitors exhibited low nanomolar GRK5 inhibition and high selectivity over GRK2, and, surprisingly, some were selective for GRK6. We determined high-resolution X-ray crystal structures of several inhibitors in complex with GRK5, which provide molecular insights into the ligand-binding site interactions responsible for GRK5 selectivity and potency.

Indexed as

Drug DesignG-Protein-Coupled Receptor Kinase 5Protein Kinase InhibitorsCrystallography, X-RayDose-Response Relationship, DrugHumansModels, MolecularMolecular StructureStructure-Activity RelationshipG-Protein-Coupled Receptor Kinase 5GRK5 protein, humanProtein Kinase InhibitorsGRK2GRK5 inhibitorsGRK6 inhibitorsHeterocyclicNon-covalentSunitinibSynthesisX-ray crystal structure

Identifiers

PMID39549325
PMCPMC11702316

What Socratic holds

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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 Socratic graph.