ReviewArchives of biochemistry and biophysics2021
Analytical and functional aspects of protein-ligand interactions: Beyond induced fit and conformational selection.
Review in Archives of biochemistry and biophysics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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.
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.
Who cites it
8 citing papers in PubMed.
- Conformational Dynamics of the Active Site Loop in Dihydroorotase Highlighting the Limitations of Loop-In Structures for Inhibitor Docking.International journal of molecular sciences · 2025Article
- Christian Bohr. Discoverer of Homotropic and Heterotopic Allostery: Periods Leading up to Bohr's Life, Work, and Beyond. Was Bohr a Vitalist and Right About a "Specific Activity"?Acta physiologica (Oxford, England) · 2025Review
- 'Intelligent' proteins.Cellular and molecular life sciences : CMLS · 2025Review
- Differential Effects of Clotrimazole on X-Ray Crystal Structures of Human Cytochromes P450 3A5 and 3A4.Drug metabolism and disposition: the biological fate of chemicals · 2023Article
- Induced Fit Describes Ligand Binding to Membrane-Associated Cytochrome P450 3A4.Molecular pharmacology · 2023Article
- Low molecular weight ligands bind to CYP3A4 via a branched induced fit mechanism: Implications for OArchives of biochemistry and biophysics · 2023Article
- Uncovering ZnThe Journal of biological chemistry · 2023Article
- Conformational Selection Governs Carrier Domain Positioning inBiochemistry · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
Abstract
Ligand-dependent changes in protein conformation are foundational to biology. Historical mechanistic models for substrate-specific proteins are induced fit (IF) and conformational selection (CS), which invoke a change in protein conformation after ligand binds or before ligand binds, respectively. These mechanisms have important, but rarely discussed, functional relevance because IF vs. CS can differentially affect a protein's substrate specificity or promiscuity, and its regulatory properties. The modern view of proteins as conformational ensembles in both ligand free and bound states, together with the realization that most proteins exhibit some substrate promiscuity, demands a deeper interpretation of the historical models and provides an opportunity to improve mechanistic analyses. Here we describe alternative analytical strategies for distinguishing the historical models, including the more complex expanded versions of IF and CS. Functional implications of the different models are described. We provide an alternative perspective based on protein ensembles interacting with ligand ensembles that clarifies how a single protein can 'apparently' exploit different mechanisms for different ligands. Mechanistic information about protein ensembles can be optimized when they are probed with multiple ligands.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.