Evidence map›Paper›PMID 39251618›Full record

ArticleNature communications2024

Biostructural, biochemical and biophysical studies of mutant IDH1.

Mark A McCoy, Jun Lu, F Richard Miller, Stephen M Soisson, Michael H Lam, Christian Fischer

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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.

Mark A McCoy *MRL, Merck & Co., Inc., Rahway, NJ, USA. mark.mccoy@merck.com.ORCID 0000-0003-3994-6605
Jun Lu *MRL, Merck & Co., Inc., Rahway, NJ, USA.
F Richard MillerMRL, Merck & Co., Inc., Rahway, NJ, USA.
Stephen M SoissonMRL, Merck & Co., Inc., Rahway, NJ, USA.
Michael H LamMRL, Merck & Co., Inc., Rahway, NJ, USA.
Christian FischerMRL, Merck & Co., Inc., Rahway, NJ, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report bio-structural, bio-chemical and bio-physical evidence demonstrating how small molecules can bind to both wild-type and mutant IDH1, but only inhibit the enzymatic activity of the mutant isoform. Enabled through x-ray crystallography, we characterized a series of small molecule inhibitors that bound to mutant IDH1 differently than the marketed inhibitor Ivosidenib, for which we have determined the x-ray crystal structure. Across the industry several mutant IDH1 inhibitor chemotypes bind to this allosteric IDH1 pocket and selectively inhibit the mutant enzyme. Detailed characterization by a variety of biophysical techniques and NMR studies led us to propose how compounds binding in the allosteric IDH1 R132H pocket inhibit the production of 2-Hydroxy glutarate.

Indexed as

GlutaratesIsocitrate DehydrogenaseMutationAllosteric RegulationCrystallography, X-RayEnzyme InhibitorsHumansMagnetic Resonance SpectroscopyModels, Molecularalpha-hydroxyglutarateEnzyme InhibitorsGlutaratesIDH1 protein, humanIsocitrate Dehydrogenase

Identifiers

PMID39251618
PMCPMC11385386

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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 OpenQuestion graph.