Evidence map›Paper›PMID 27815532›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2016

Highly selective inhibition of myosin motors provides the basis of potential therapeutic application.

Serena Sirigu, James J Hartman, Vicente José Planelles-Herrero, Virginie Ropars, Sheila Clancy, Xi Wang, Grace Chuang, Xiangping Qian, Pu-Ping Lu, Edward Barrett and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

23 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Phenamacril is a reversible and noncompetitive inhibitor ofThe Journal of biological chemistry · 2019
    Article
  15. Article
  16. Actin-Myosin Interaction: Structure, Function and Drug Discovery.International journal of molecular sciences · 2018
    Review
  17. An intermediate along the recovery stroke of myosin VI revealed by X-ray crystallography and molecular dynamics.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  18. Article
  19. Article
  20. 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

16 authors at 4 institutions in 2 countries.

Serena SiriguStructural Motility, Institut Curie, Paris Sciences et Lettres Research University, CNRS, UMR 144, F-75005 Paris, France.
James J HartmanPreclinical Research and Development, Cytokinetics, Inc., South San Francisco, CA 94080.
Vicente José Planelles-HerreroStructural Motility, Institut Curie, Paris Sciences et Lettres Research University, CNRS, UMR 144, F-75005 Paris, France.ORCID 0000-0002-1665-184X
Virginie RoparsStructural Motility, Institut Curie, Paris Sciences et Lettres Research University, CNRS, UMR 144, F-75005 Paris, France.
Sheila ClancyPreclinical Research and Development, Cytokinetics, Inc., South San Francisco, CA 94080.
Xi WangPreclinical Research and Development, Cytokinetics, Inc., South San Francisco, CA 94080.
Grace ChuangPreclinical Research and Development, Cytokinetics, Inc., South San Francisco, CA 94080.
Xiangping QianPreclinical Research and Development, Cytokinetics, Inc., South San Francisco, CA 94080.
Pu-Ping LuPreclinical Research and Development, Cytokinetics, Inc., South San Francisco, CA 94080.
Edward BarrettLovelace Respiratory Research Institute, Albuquerque, NM 87108-5127.
Karin RudolphLovelace Respiratory Research Institute, Albuquerque, NM 87108-5127.
Christopher RoyerLovelace Respiratory Research Institute, Albuquerque, NM 87108-5127.
Bradley P MorganPreclinical Research and Development, Cytokinetics, Inc., South San Francisco, CA 94080.
Enrico A SturaCommissariat à l'Énergie Atomique, Direction des Sciences du Vivant, Institut de Biologie et Technologies de Saclay, Service d'Ingénierie Moléculaire des Protéines, 91191 Gif-sur-Yvette, France.
Fady I MalikPreclinical Research and Development, Cytokinetics, Inc., South San Francisco, CA 94080.
Anne M HoudusseStructural Motility, Institut Curie, Paris Sciences et Lettres Research University, CNRS, UMR 144, F-75005 Paris, France; anne.houdusse@curie.fr.
Cytokinetics (United States) · USCentre National de la Recherche Scientifique · FRLovelace Respiratory Research Institute · USCommissariat à l'Énergie Atomique et aux Énergies Alternatives · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Direct inhibition of smooth muscle myosin (SMM) is a potential means to treat hypercontractile smooth muscle diseases. The selective inhibitor CK-2018571 prevents strong binding to actin and promotes muscle relaxation in vitro and in vivo. The crystal structure of the SMM/drug complex reveals that CK-2018571 binds to a novel allosteric pocket that opens up during the "recovery stroke" transition necessary to reprime the motor. Trapped in an intermediate of this fast transition, SMM is inhibited with high selectivity compared with skeletal muscle myosin (IC

Indexed as

ActinsAllosteric SiteAnimalsCrystallography, X-RayDogsDrug Evaluation, PreclinicalHumansModels, MolecularMuscle RelaxationMuscle, SmoothProtein BindingRatsSmall Molecule LibrariesSmooth Muscle MyosinsActinsSmall Molecule LibrariesSmooth Muscle Myosinsactindrug designmolecular motormyosinspecific allosteric drugs

Identifiers

PMID27815532
PMCPMC5127359
OpenAlexW2548349631

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.