Evidence map›Paper›PMID 31409229›Full record

ArticleOpen biology2019

The anti-parasitic agent suramin and several of its analogues are inhibitors of the DNA binding protein Mcm10.

Carolyn N Paulson, Kristen John, Ryan M Baxley, Fredy Kurniawan, Kayo Orellana, Rawle Francis, Alexandra Sobeck, Brandt F Eichman, Walter J Chazin, Hideki Aihara and 3 more

Open access · goldAbstract read
In one paragraph

Article in Open biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 100 Years of Suramin.Antimicrobial agents and chemotherapy · 2020
    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

13 authors at 2 institutions in 1 country.

Carolyn N PaulsonDepartment of Medicinal Chemistry and Institute for Therapeutics Discovery & Development, College of Pharmacy, University of Minnesota, Minneapolis, MN 55414, USA.
Kristen JohnDepartment of Medicinal Chemistry and Institute for Therapeutics Discovery & Development, College of Pharmacy, University of Minnesota, Minneapolis, MN 55414, USA.
Ryan M BaxleyDepartment of Biochemistry, Molecular Biology and Biophysics, College of Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA.
Fredy KurniawanDepartment of Biochemistry, Molecular Biology and Biophysics, College of Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA.
Kayo OrellanaDepartment of Biochemistry, Molecular Biology and Biophysics, College of Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA.
Rawle FrancisDepartment of Medicinal Chemistry and Institute for Therapeutics Discovery & Development, College of Pharmacy, University of Minnesota, Minneapolis, MN 55414, USA.
Alexandra SobeckDepartment of Biochemistry, Molecular Biology and Biophysics, College of Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA.
Brandt F EichmanDepartments of Biological Sciences and Biochemistry, Center for Structural Biology, Vanderbilt University, Nashville, TN 37232, USA.
Walter J ChazinDepartments of Biochemistry and Chemistry, Center for Structural Biology, Vanderbilt University, Nashville, TN 37240, USA.
Hideki AiharaDepartment of Biochemistry, Molecular Biology and Biophysics, College of Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA.
Gunda I GeorgDepartment of Medicinal Chemistry and Institute for Therapeutics Discovery & Development, College of Pharmacy, University of Minnesota, Minneapolis, MN 55414, USA.
Jon E HawkinsonDepartment of Medicinal Chemistry and Institute for Therapeutics Discovery & Development, College of Pharmacy, University of Minnesota, Minneapolis, MN 55414, USA.
Anja-Katrin BielinskyDepartment of Biochemistry, Molecular Biology and Biophysics, College of Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA.
University of Minnesota · USVanderbilt University · US

Funding

Transcription-Coupled & Replication-Associated Excision RepairP01CA092584 · NCI · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI WALTER J. CHAZIN · 2001 to 2026
$89.6M
Structural studies of viral replication and invasionR35GM118047 · NIGMS · UNIVERSITY OF MINNESOTA · PI Hideki Aihara · 2016 to 2026
$6.3M
Structural Biology of Multi-Domain Proteins and Multi-Protein Machinery in DNA Replication and RepairR35GM118089 · NIGMS · VANDERBILT UNIVERSITY · PI WALTER J. CHAZIN · 2016 to 2026
$4.9M
Understanding the biological function of Mcm10 in yeastR01GM074917 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI BIELINSKY, ANJA-KATRIN · 2005 to 2019
$3.7M
Structural mechanisms of Mcm10 in DNA replicationR01GM080570 · NIGMS · VANDERBILT UNIVERSITY · PI EICHMAN, BRANDT F · 2007 to 2010
$1.1M
NCI NIH HHS P01 CA092584NIGMS NIH HHS R01 GM074917NIGMS NIH HHS R01 GM080570NIGMS NIH HHS R35 GM118047NIGMS NIH HHS R35 GM118089
6 · The paper itself

Abstract

Minichromosome maintenance protein 10 (Mcm10) is essential for DNA unwinding by the replisome during S phase. It is emerging as a promising anti-cancer target as MCM10 expression correlates with tumour progression and poor clinical outcomes. Here we used a competition-based fluorescence polarization (FP) high-throughput screening (HTS) strategy to identify compounds that inhibit Mcm10 from binding to DNA. Of the five active compounds identified, only the anti-parasitic agent suramin exhibited a dose-dependent decrease in replication products in an in vitro replication assay. Structure-activity relationship evaluation identified several suramin analogues that inhibited ssDNA binding by the human Mcm10 internal domain and full-length Xenopus Mcm10, including analogues that are selective for Mcm10 over human RPA. Binding of suramin analogues to Mcm10 was confirmed by surface plasmon resonance (SPR). SPR and FP affinity determinations were highly correlated, with a similar rank between affinity and potency for killing colon cancer cells. Suramin analogue NF157 had the highest human Mcm10 binding affinity (FP K

Indexed as

AnimalsCell SurvivalDNA-Binding ProteinsDNA ReplicationDrug DiscoveryEnzyme InhibitorsGene ExpressionHigh-Throughput Nucleotide SequencingHumansKineticsMinichromosome Maintenance ProteinsMolecular StructureProtein BindingSuraminXenopusDNA-Binding ProteinsEnzyme InhibitorsMinichromosome Maintenance ProteinsSuraminfluorescence polarizationMcm10RPA70suraminsurface plasmon resonance

Identifiers

PMID31409229
PMCPMC6731595
OpenAlexW2967901761

What OpenQuestion holds

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LicenceCC BY
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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.