Evidence map›Paper›PMID 23349097›Full record

ReviewProtein science : a publication of the Protein Society2013

Toward a "structural BLAST": using structural relationships to infer function.

Fabian Dey, Qiangfeng Cliff Zhang, Donald Petrey, Barry Honig

Abstract readReview
In one paragraph

Review in Protein science : a publication of the Protein Society, 2013. 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. Review
  2. Dockground resource for protein recognition studies.Protein science : a publication of the Protein Society · 2022
    Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Dockground: A comprehensive data resource for modeling of protein complexes.Protein science : a publication of the Protein Society · 2018
    Article
  8. Structure-based prediction of ligand-protein interactions on a genome-wide scale.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  9. Article
  10. Article
  11. Template-based prediction of protein function.Current opinion in structural biology · 2015
    Review
  12. Article
  13. Article
  14. Review
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

4 authors.

Fabian DeyDepartment of Biochemistry and Molecular Biophysics, Howard Hughes Medical Institute, Center for Computational Biology and Bioinformatics and Initiative in Systems Biology, Columbia University, New York, New York 10032, USA.
Qiangfeng Cliff Zhang
Donald Petrey
Barry Honig

Funding

Nation Center: Multi-Scale Study- Cellular Networks(RMI)U54CA121852 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CALIFANO, ANDREA · 2005 to 2015
$37.4M
University of Georgia ProjectU54GM094597 · NIGMS · RUTGERS, THE STATE UNIV OF N.J. · PI ROST, BURKHARD · 2010 to 2014
$36.9M
COMPUTER STUDIES OF PROTEIN STRUCTURE AND FUNCTIONR01GM030518 · NIGMS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI HONIG, BARRY H · 1985 to 2020
$4.5M
COMPUTER STUDIES OF PROTEIN STRUCTURE AND FUNCTIONR37GM030518 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI HONIG, BARRY H · 1995 to 2004
$1.5M
NCI NIH HHS CA121852NCI NIH HHS U54 CA121852NIGMS NIH HHS GM030518NIGMS NIH HHS GM094597NIGMS NIH HHS R01 GM030518NIGMS NIH HHS R37 GM030518NIGMS NIH HHS U54 GM094597
6 · The paper itself

Abstract

We outline a set of strategies to infer protein function from structure. The overall approach depends on extensive use of homology modeling, the exploitation of a wide range of global and local geometric relationships between protein structures and the use of machine learning techniques. The combination of modeling with broad searches of protein structure space defines a "structural BLAST" approach to infer function with high genomic coverage. Applications are described to the prediction of protein-protein and protein-ligand interactions. In the context of protein-protein interactions, our structure-based prediction algorithm, PrePPI, has comparable accuracy to high-throughput experiments. An essential feature of PrePPI involves the use of Bayesian methods to combine structure-derived information with non-structural evidence (e.g. co-expression) to assign a likelihood for each predicted interaction. This, combined with a structural BLAST approach significantly expands the range of applications of protein structure in the annotation of protein function, including systems level biological applications where it has previously played little role.

Indexed as

Protein Interaction MappingAlgorithmsArtificial IntelligenceBayes TheoremProteinsProteomicsStructure-Activity RelationshipProteins

Identifiers

PMID23349097
PMCPMC3610042

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.