Evidence map›Paper›PMID 27090557›Full record

ArticleBioorganic & medicinal chemistry letters2016

Purine analogs as phosphatidylinositol 4-kinase IIIβ inhibitors.

Michal Šála, Martin Kögler, Pavla Plačková, Ivana Mejdrová, Hubert Hřebabecký, Eliška Procházková, Dmytro Strunin, Gary Lee, Gabriel Birkus, Jan Weber and 2 more

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 2016. 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
–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

7 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Computer-aided molecular design of pyrazolotriazines targeting glycogen synthase kinase 3.Journal of enzyme inhibition and medicinal chemistry · 2019
    Article
  7. Article
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.

Michal ŠálaInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic.
Martin KöglerInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic.
Pavla PlačkováInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic.
Ivana MejdrováInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic; Department of Chemistry of Natural Compounds, Institute of Chemical Technology Prague, Technická 5, Prague 166 28, Czech Republic.
Hubert HřebabeckýInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic.
Eliška ProcházkováInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic.
Dmytro StruninInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic.
Gary LeeGilead Sciences, Inc., 333 Lakeside Drive, Foster City, CA 94404, United States.
Gabriel BirkusGilead Sciences, Inc., 333 Lakeside Drive, Foster City, CA 94404, United States.
Jan WeberInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic.
Helena Mertlíková-KaiserováInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic.
Radim NenckaInstitute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, v.v.i, Gilead Sciences & IOCB Research Centre, Flemingovo nám. 2, 166 10 Prague 6, Czech Republic.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report on an extensive structure-activity relationship study of novel PI4K IIIβ inhibitors. The purine derivative of the potent screening hit T-00127-HEV1 has served as a suitable starting point for a thorough investigation of positions 8 and 2. While position 8 of the purine scaffold can only bear a small substituent to maintain the inhibitory activity, position 2 is opened for extensive modification and can accommodate even substituted phenyl rings without the loss of PI4K IIIβ inhibitory activity. These empirical observations nicely correlate with the results of our docking study, which suggests that position 2 directs towards solution and can provide the necessary space for the interaction with remote residues of the enzyme, whereas the cavity around position 8 is strictly limited. The obtained compounds have also been subjected to antiviral screening against a panel of (+)ssRNA viruses.

Indexed as

Antiviral AgentsDose-Response Relationship, DrugEnterovirus B, HumanHeLa CellsHepacivirusHumansMicrobial Sensitivity TestsModels, MolecularMolecular StructurePhosphotransferases (Alcohol Group Acceptor)Protein Kinase InhibitorsPurinesRhinovirusStructure-Activity RelationshipAntiviral AgentsPhosphotransferases (Alcohol Group Acceptor)PI4KB protein, humanProtein Kinase InhibitorspurinePurinesAntiviral agentHepatitis C virusPhosphatidylinositol 4-kinasePI4K IIIβPurine

Identifiers

PMID27090557
PMCPMC7127540

What OpenQuestion holds

Textmetadata
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.