Evidence map›Paper›PMID 29520122›Full record

ArticleComputer graphics forum : journal of the European Association for Computer Graphics2017

Geometric Detection Algorithms for Cavities on Protein Surfaces in Molecular Graphics: A Survey.

Tiago Simões, Daniel Lopes, Sérgio Dias, Francisco Fernandes, João Pereira, Joaquim Jorge, Chandrajit Bajaj, Abel Gomes

Abstract read
In one paragraph

Article in Computer graphics forum : journal of the European Association for Computer Graphics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. pyCAST, a Python package for the detection of cavities on surface proteins.Computational and structural biotechnology journal · 2025
    Article
  2. CageCavityCalc (Journal of chemical information and modeling · 2024
    Article
  3. Article
  4. In Silico Exploration of the Trypanothione Reductase (TryR) ofInternational journal of molecular sciences · 2023
    Article
  5. SiteFerret: Beyond Simple Pocket Identification in Proteins.Journal of chemical theory and computation · 2023
    Article
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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

8 authors.

Tiago SimõesInstituto de Telecomunicações, Portugal.
Daniel LopesINESC-ID Lisboa, Portugal.
Sérgio DiasInstituto de Telecomunicações, Portugal.
Francisco FernandesINESC-ID Lisboa, Portugal.
João PereiraINESC-ID Lisboa, Portugal.
Joaquim JorgeINESC-ID Lisboa, Portugal.
Chandrajit BajajThe University of Texas at Austin, Texas, USA.
Abel GomesInstituto de Telecomunicações, Portugal.

Funding

Mathematical Chemical Imaging with Uncertainty Quantification R01GM117594 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI BAJAJ, CHANDRAJIT L · 2015 to 2018
$1.6M
Polar sampling and optimization of protein-ligand cocrystal structuresR41GM116300 · NIGMS · GFREE BIO, LLC · PI BAJAJ, CHANDRAJIT L, REYNOLDS, CHARLES H. · 2016 to 2016
$225k
NIGMS NIH HHS R01 GM117594NIGMS NIH HHS R41 GM116300
6 · The paper itself

Abstract

Detecting and analyzing protein cavities provides significant information about active sites for biological processes (e.g., protein-protein or protein-ligand binding) in molecular graphics and modeling. Using the three-dimensional structure of a given protein (i.e., atom types and their locations in 3D) as retrieved from a PDB (Protein Data Bank) file, it is now computationally viable to determine a description of these cavities. Such cavities correspond to pockets, clefts, invaginations, voids, tunnels, channels, and grooves on the surface of a given protein. In this work, we survey the literature on protein cavity computation and classify algorithmic approaches into three categories: evolution-based, energy-based, and geometry-based. Our survey focuses on geometric algorithms, whose taxonomy is extended to include not only sphere-, grid-, and tessellation-based methods, but also surface-based, hybrid geometric, consensus, and time-varying methods. Finally, we detail those techniques that have been customized for GPU (Graphics Processing Unit) computing.

Identifiers

PMID29520122
PMCPMC5839519

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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.