Evidence map›Paper›PMID 31456282›Full record

ReviewJournal of molecular recognition : JMR2019

Water in protein hydration and ligand recognition.

Manuela Maurer, Chris Oostenbrink

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of molecular recognition : JMR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed
5.8field-weighted citation impact, top 3% 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

72 citing papers in PubMed, 148 citations in OpenAlex.

  1. Article
  2. Avoiding pitfalls when modelling ligands in macromolecular crystallography.Acta crystallographica. Section D, Structural biology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
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  11. Human Serum Albumin: 3D Insight on Protein Hydration.International journal of molecular sciences · 2025
    Article
  12. Article
  13. Article
  14. Hydration (HJournal of the American Chemical Society · 2025
    Article
  15. Role of restraints on hydrogen atoms in Hirshfeld atom refinement: the case of tri-aspartic acid trihydrate.Acta crystallographica Section B, Structural science, crystal engineering and materials · 2025
    Article
  16. Article
  17. Article
  18. HInternational journal of molecular sciences · 2025
    Review
  19. Article
  20. Review

12 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Manuela MaurerInstitute of Molecular Modeling and Simulation, University of Natural Resources and Life Sciences, Vienna, Austria.
Chris OostenbrinkInstitute of Molecular Modeling and Simulation, University of Natural Resources and Life Sciences, Vienna, Austria.ORCID 0000-0002-4232-2556
BOKU University · AT

Funding

Austrian Science Fund FWF W 1224
6 · The paper itself

Abstract

This review describes selected basics of water in biomolecular recognition. We focus on a qualitative understanding of the most important physical aspects, how these change in magnitude between bulk water and protein environment, and how the roles that water plays for proteins arise from them. These roles include mechanical support, thermal coupling, dielectric screening, mass and charge transport, and the competition with a ligand for the occupation of a binding site. The presence or absence of water has ramifications that range from the thermodynamic binding signature of a single ligand up to cellular survival. The large inhomogeneity in water density, polarity and mobility around a solute is hard to assess in experiment. This is a source of many difficulties in the solvation of protein models and computational studies that attempt to elucidate or predict ligand recognition. The influence of water in a protein binding site on the experimental enthalpic and entropic signature of ligand binding is still a point of much debate. The strong water-water interaction in enthalpic terms is counteracted by a water molecule's high mobility in entropic terms. The complete arrest of a water molecule's mobility sets a limit on the entropic contribution of a water displacement process, while the solvent environment sets limits on ligand reactivity.

Indexed as

Binding SitesHydrogen BondingLigandsProteinsWaterLigandsProteinsWaterdrug designenthalpy entropy compensationhydrogen bondswater bridgeswater structure

Identifiers

PMID31456282
PMCPMC6899928
OpenAlexW2970854154

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.