Evidence map›Paper›PMID 27763556›Full record

ArticleInternational journal of molecular sciences2016

Structural Interface Forms and Their Involvement in Stabilization of Multidomain Proteins or Protein Complexes.

Jacek Dygut, Barbara Kalinowska, Mateusz Banach, Monika Piwowar, Leszek Konieczny, Irena Roterman

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Three scenarios for amyloid transformation in the context of the funnel model.Computational and structural biotechnology journal · 2025
    Article
  3. Protein folding: Funnel model revised.Computational and structural biotechnology journal · 2024
    Article
  4. Article
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  15. Article
  16. Review
  17. Different Synergy in Amyloids and Biologically Active Forms of Proteins.International journal of molecular sciences · 2019
    Article
  18. Article
  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.

Jacek DygutDepartment of Rehabilitation, Hospital in Przemyśl, Monte Cassino 18, 37-700 Przemyśl, Poland. jacekdygut@gmail.com.
Barbara KalinowskaFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, Łojasiewicza 11, 30-348 Krakow, Poland. malijka@gmail.com.
Mateusz BanachDepartment of Bioinformatics and Telemedicine, Jagiellonian University-Medical College, Łazarza 16, 31-530 Krakow, Poland. mateusz.banach@uj.edu.pl.
Monika PiwowarDepartment of Bioinformatics and Telemedicine, Jagiellonian University-Medical College, Łazarza 16, 31-530 Krakow, Poland. mpiwowar@cm-uj.krakow.pl.
Leszek KoniecznyChair of Medical Biochemistry, Jagiellonian University-Medical College, Kopernika 7, 31-034 Krakow, Poland. mbkoniec@cyf-kr.edu.pl.
Irena RotermanDepartment of Bioinformatics and Telemedicine, Jagiellonian University-Medical College, Łazarza 16, 31-530 Krakow, Poland. myroterm@cyf-kr.edu.pl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The presented analysis concerns the inter-domain and inter-protein interface in protein complexes. We propose extending the traditional understanding of the protein domain as a function of local compactness with an additional criterion which refers to the presence of a well-defined hydrophobic core. Interface areas in selected homodimers vary with respect to their contribution to share as well as individual (domain-specific) hydrophobic cores. The basic definition of a protein domain, i.e., a structural unit characterized by tighter packing than its immediate environment, is extended in order to acknowledge the role of a structured hydrophobic core, which includes the interface area. The hydrophobic properties of interfaces vary depending on the status of interacting domains-In this context we can distinguish: (1) Shared hydrophobic cores (spanning the whole dimer); (2) Individual hydrophobic cores present in each monomer irrespective of whether the dimer contains a shared core. Analysis of interfaces in dystrophin and utrophin indicates the presence of an additional quasi-domain with a prominent hydrophobic core, consisting of fragments contributed by both monomers. In addition, we have also attempted to determine the relationship between the type of interface (as categorized above) and the biological function of each complex. This analysis is entirely based on the fuzzy oil drop model.

Indexed as

Protein MultimerizationProtein StabilityAnimalsArchaeaArchaeal ProteinsBacteriaBacterial ProteinsDystrophinHistonesHumansHydrophobic and Hydrophilic InteractionsModels, MolecularProtein DomainsProteinsUtrophinArchaeal ProteinsBacterial ProteinsDystrophinHistonesProteinsUtrophindomaindystrophinhomodimershydrophobic corehydrophobicityinterfaceutrophin

Identifiers

PMID27763556
PMCPMC5085769

What OpenQuestion holds

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LicenceCC BY
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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.