Evidence map›Paper›PMID 22183527›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2012

Analysis of protein binding sites by computational solvent mapping.

David R Hall, Dima Kozakov, Sandor Vajda

Abstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Strategic Template Filtering Accelerates Fragment-Based Peptide Docking.Journal of chemical information and modeling · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Protein-protein binding supersites.PLoS computational biology · 2019
    Article
  8. Article
  9. 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

3 authors.

David R HallDepartment of Biomedical Engineering, Biomolecular Engineering Research Center, Boston University, Boston, MA, USA. drhall@bu.edu
Dima Kozakov
Sandor Vajda

Funding

Computational mapping of proteins for the binding of ligandsR01GM064700 · NIGMS · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI VAJDA, SANDOR · 2003 to 2015
$4.3M
NIGMS NIH HHS GM064700NIGMS NIH HHS R01 GM064700
6 · The paper itself

Abstract

Computational solvent mapping globally samples the surface of target proteins using molecular probes-small molecules or functional groups-to identify potentially favorable binding positions. The method is based on X-ray and NMR screening studies showing that the binding sites of proteins also bind a large variety of fragment-sized molecules. We have developed the multistage mapping algorithm FTMap (available as a server at http://ftmap.bu.edu/ ) based on the fast Fourier transform (FFT) correlation approach. Identifying regions of low free energy rather than individual low energy conformations, FTMap reproduces the available experimental mapping results. Applications to a variety of proteins show that the probes always cluster in important subsites of the binding site, and the amino acid residues that interact with many probes also bind the specific ligands of the protein. The "consensus" sites at which a number of different probes cluster are likely to be "druggable" sites, capable of binding drug-size ligands with high affinity. Due to its sensitivity to conformational changes, the method can also be used for comparing the binding sites in different structures of a protein.

Indexed as

Amino Acid SequenceBinding SitesComputational BiologyDatabases, ProteinHydrogen BondingModels, MolecularMolecular Sequence DataProtein BindingProtein Interaction MappingProteinsSoftwareSolventsProteinsSolvents

Identifiers

PMID22183527
PMCPMC3526383

What OpenQuestion holds

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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.