Evidence map›Paper›PMID 24852252›Full record

ArticleNucleic acids research2014

PredHS: a web server for predicting protein-protein interaction hot spots by using structural neighborhood properties.

Lei Deng, Qiangfeng Cliff Zhang, Zhigang Chen, Yang Meng, Jihong Guan, Shuigeng Zhou

Abstract read
In one paragraph

Article in Nucleic acids research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Article
  2. Predicting interacting hotspots for nanobodies' binding using triplets of residues.Protein science : a publication of the Protein Society · 2025
    Article
  3. PPI-hotspoteLife · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. 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

6 authors.

Lei DengSchool of Software, Central South University, Changsha 410075, China Department of Computer Science and Technology, Tongji University, Shanghai 201804, China.
Qiangfeng Cliff ZhangDepartment of Biochemistry and Molecular Biophysics and Center for Computational Biology and Bioinformatics, Columbia University, New York 10032, USAShanghai Key Lab of Intelligent Information Processing and School of Computer Science, Fudan University, Shanghai 200433, China.
Zhigang ChenSchool of Software, Central South University, Changsha 410075, China.
Yang MengSchool of Software, Central South University, Changsha 410075, China.
Jihong GuanDepartment of Computer Science and Technology, Tongji University, Shanghai 201804, China sgzhou@fudan.edu.cn.
Shuigeng ZhouShanghai Key Lab of Intelligent Information Processing and School of Computer Science, Fudan University, Shanghai 200433, China sgzhou@fudan.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Identifying specific hot spot residues that contribute significantly to the affinity and specificity of protein interactions is a problem of the utmost importance. We present an interactive web server, PredHS, which is based on an effective structure-based hot spot prediction method. The PredHS prediction method integrates many novel structural and energetic features with two types of structural neighborhoods (Euclidian and Voronoi), and combines random forest and sequential backward elimination algorithms to select an optimal subset of features. PredHS achieved the highest performance identifying hot spots compared with other state-of-the-art methods, as benchmarked by using an independent experimentally verified dataset. The input to PredHS is protein structures in the PDB format with at least two chains that form interfaces. Users can visualize their predictions in an interactive 3D viewer and download the results as text files. PredHS is available at http://www.predhs.org.

Indexed as

SoftwareAlgorithmsInternetModels, MolecularMultiprotein ComplexesProtein ConformationProtein Interaction MappingMultiprotein Complexes

Identifiers

PMID24852252
PMCPMC4086081

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.