Evidence map›Paper›PMID 20303846›Full record

ArticleBiophysical journal2010

From induced fit to conformational selection: a continuum of binding mechanism controlled by the timescale of conformational transitions.

Huan-Xiang Zhou

Abstract read
In one paragraph

Article in Biophysical journal, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing 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

80 citing papers in PubMed.

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  12. Distal Regions Regulate Dihydrofolate Reductase-Ligand Interactions.Methods in molecular biology (Clifton, N.J.) · 2021
    Review
  13. Mechanisms of ligand binding.Biophysics reviews · 2020
    Review
  14. Review
  15. Article
  16. Article
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  19. Article
  20. Article

20 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

1 author.

Huan-Xiang ZhouDepartment of Physics and Institute of Molecular Biophysics, Florida State University, Tallahassee, Florida, USA. hzhou4@fsu.edu

Funding

THEORY OF PROTEIN/PROTEIN ASSOCIATIONR01GM058187 · NIGMS · FLORIDA STATE UNIVERSITY · PI ZHOU, HUAN-XIANG · 1998 to 2016
$3.7M
NIGMS NIH HHS GM058187NIGMS NIH HHS R01 GM058187
6 · The paper itself

Abstract

In receptor-ligand binding, a question that generated considerable interest is whether the mechanism is induced fit or conformational selection. This question is addressed here by a solvable model, in which a receptor undergoes transitions between active and inactive forms. The inactive form is favored while unbound but the active form is favored while a ligand is loosely bound. As the active-inactive transition rates increase, the binding mechanism gradually shifts from conformational selection to induced fit. The timescale of conformational transitions thus plays a crucial role in controlling binding mechanisms.

Indexed as

Binding SitesModels, ChemicalModels, MolecularComputer SimulationLigandsProtein BindingProtein ConformationReceptors, Cell SurfaceLigandsReceptors, Cell Surface

Identifiers

PMID20303846
PMCPMC2849054

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.