Evidence map›Paper›PMID 31421630›Full record

ArticleEuropean journal of medicinal chemistry2019

Hitting on the move: Targeting intrinsically disordered protein states of the MDM2-p53 interaction.

Constantinos G Neochoritis, Jack Atmaj, Aleksandra Twarda-Clapa, Ewa Surmiak, Lukasz Skalniak, Lisa-Maria Köhler, Damian Muszak, Katarzyna Kurpiewska, Justyna Kalinowska-Tłuścik, Barbara Beck and 2 more

Open access · hybridAbstract read
In one paragraph

Article in European journal of medicinal chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 25% of its field
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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Template-Controlled Mechanochemical Dissociation of a Rotaxane.Angewandte Chemie (International ed. in English) · 2026
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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

12 authors at 3 institutions in 3 countries.

Constantinos G NeochoritisDepartment of Pharmacy, Drug Design Group, University of Groningen, Antonius Deusinglaan 1, 9700 AD, Groningen, the Netherlands.
Jack AtmajDepartment of Pharmacy, Drug Design Group, University of Groningen, Antonius Deusinglaan 1, 9700 AD, Groningen, the Netherlands; Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387, Krakow, Poland.
Aleksandra Twarda-ClapaFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387, Krakow, Poland.
Ewa SurmiakFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387, Krakow, Poland.
Lukasz SkalniakFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387, Krakow, Poland.
Lisa-Maria KöhlerDepartment of Internal Medicine III, Klinikum der Universität München, Munich, Germany; Clinical Co-Operation Group Immunotherapy at the Helmholtz Institute Munich, Munich, Germany.
Damian MuszakFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387, Krakow, Poland.
Katarzyna KurpiewskaFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387, Krakow, Poland.
Justyna Kalinowska-TłuścikFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387, Krakow, Poland.
Barbara BeckDepartment of Internal Medicine III, Klinikum der Universität München, Munich, Germany; Clinical Co-Operation Group Immunotherapy at the Helmholtz Institute Munich, Munich, Germany.
Tad A HolakFaculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387, Krakow, Poland.
Alexander DömlingDepartment of Pharmacy, Drug Design Group, University of Groningen, Antonius Deusinglaan 1, 9700 AD, Groningen, the Netherlands. Electronic address: a.s.s.domling@rug.nl.
Jagiellonian University · PLHelmholtz Zentrum München · DEUniversity of Groningen · NL

Funding

Real-time discovery of inhibitors among billion compounds for preview and downloadR01GM097082 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CAMACHO, CARLOS J. · 2011 to 2020
$2.5M
NIGMS NIH HHS R01 GM097082
6 · The paper itself

Abstract

Intrinsically disordered proteins are an emerging class of proteins without a folded structure and currently disorder-based drug targeting remains a challenge. p53 is the principal regulator of cell division and growth whereas MDM2 consists its main negative regulator. The MDM2-p53 recognition is a dynamic and multistage process that amongst other, employs the dissociation of a transient α-helical N-terminal ''lid'' segment of MDM2 from the proximity of the p53-complementary interface. Several small molecule inhibitors have been reported to inhibit the formation of the p53-MDM2 complex with the vast majority mimicking the p53 residues Phe19, Trp23 and Leu26. Recently, we have described the transit from the 3-point to 4-point pharmacophore model stabilizing this intrinsically disordered N-terminus by increasing the binding affinity by a factor of 3. Therefore, we performed a thorough SAR analysis, including chiral separation of key compound which was evaluated by FP and 2D NMR. Finally, p53-specific anti-cancer activity towards p53-wild-type cancer cells was observed for several representative compounds.

Indexed as

Antineoplastic AgentsBenzylaminesCell Line, TumorCell ProliferationCyanidesDose-Response Relationship, DrugDrug Screening Assays, AntitumorFormatesHumansIndolesIntrinsically Disordered ProteinsMolecular StructureProto-Oncogene Proteins c-mdm2Structure-Activity RelationshipTumor Suppressor Protein p536-chloroindoleAntineoplastic AgentsBenzylaminesCyanidesFormatesformic acidIndolesIntrinsically Disordered ProteinsMDM2 protein, humanProto-Oncogene Proteins c-mdm2Tumor Suppressor Protein p53(1)H–(15)N 2D HSQC NMR4-Point pharmacophore modelAnchorQueryCancerIntrinsically disordered proteinsp53-MDM2SAR analysisUgi reaction

Identifiers

PMID31421630
PMCPMC7008132
OpenAlexW2964867254

What OpenQuestion holds

Textmetadata
LicenceTDM
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.