Evidence map›Paper›PMID 25589925›Full record

ArticleACS medicinal chemistry letters2015

Fragment-based discovery of type I inhibitors of maternal embryonic leucine zipper kinase.

Christopher N Johnson, Valerio Berdini, Lijs Beke, Pascal Bonnet, Dirk Brehmer, Joseph E Coyle, Phillip J Day, Martyn Frederickson, Eddy J E Freyne, Ron A H J Gilissen and 10 more

Abstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
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  3. Review
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  5. Article
  6. FGDB: a comprehensive graph database of ligand fragments from the Protein Data Bank.Database : the journal of biological databases and curation · 2022
    Article
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  8. Review
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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

20 authors.

Christopher N JohnsonAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
Valerio BerdiniAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
Lijs BekeJanssen Research and Development, A Division of Janssen Pharmaceutica N.V. , Turnhoutseweg 30, Beerse 2340 Belgium.
Pascal BonnetJanssen Research and Development, A Division of Janssen Pharmaceutica N.V. , Turnhoutseweg 30, Beerse 2340 Belgium.
Dirk BrehmerJanssen Research and Development, A Division of Janssen Pharmaceutica N.V. , Turnhoutseweg 30, Beerse 2340 Belgium.
Joseph E CoyleAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
Phillip J DayAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
Martyn FredericksonAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
Eddy J E FreyneJanssen Research and Development, A Division of Janssen Pharmaceutica N.V. , Turnhoutseweg 30, Beerse 2340 Belgium.
Ron A H J GilissenJanssen Research and Development, A Division of Janssen Pharmaceutica N.V. , Turnhoutseweg 30, Beerse 2340 Belgium.
Christopher C F HamlettAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
Steven HowardAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
Lieven MeerpoelJanssen Research and Development, A Division of Janssen Pharmaceutica N.V. , Turnhoutseweg 30, Beerse 2340 Belgium.
Rachel McMenaminAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
Sahil PatelAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
David C ReesAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
Andrew SharffAstex Pharmaceuticals , 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, United Kingdom.
François SommenJanssen Research and Development, A Division of Janssen Pharmaceutica N.V. , Turnhoutseweg 30, Beerse 2340 Belgium.
Tongfei WuJanssen Research and Development, A Division of Janssen Pharmaceutica N.V. , Turnhoutseweg 30, Beerse 2340 Belgium.
Joannes T M LindersJanssen Research and Development, A Division of Janssen Pharmaceutica N.V. , Turnhoutseweg 30, Beerse 2340 Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fragment-based drug design was successfully applied to maternal embryonic leucine zipper kinase (MELK). A low affinity (160 μM) fragment hit was identified, which bound to the hinge region with an atypical binding mode, and this was optimized using structure-based design into a low-nanomolar and cell-penetrant inhibitor, with a good selectivity profile, suitable for use as a chemical probe for elucidation of MELK biology.

Indexed as

fragment-based drug designMaternal embryonic leucine zipper kinasestructure-based optimization

Identifiers

PMID25589925
PMCPMC4291735

What OpenQuestion holds

Textmetadata
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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.