Evidence map›Paper›PMID 35782731›Full record

ArticleComputational and structural biotechnology journal2022

Effect of

Sanja Škulj, Antun Barišić, Natalie Mutter, Oliver Spadiut, Ivan Barišić, Branimir Bertoša

Abstract read
In one paragraph

Article in Computational and structural biotechnology journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Article
  3. Comparison of two peroxidases with high potential for biotechnology applications - HRPComputational and structural biotechnology journal · 2024
    Article
  4. Article
  5. 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.

Sanja ŠkuljDepartment of Chemistry, Faculty of Science, University of Zagreb, Horvatovac 102a, Zagreb HR-10000, Croatia.
Antun BarišićDepartment of Chemistry, Faculty of Science, University of Zagreb, Horvatovac 102a, Zagreb HR-10000, Croatia.
Natalie MutterMolecular Diagnostics, Center for Health and Bioresources, AIT Austrian Institute of Technology GmbH, Giefinggasse 4, Vienna 1210, Austria.
Oliver SpadiutInstitute of Chemical Engineering, Research Area Biochemical Engineering, TU Wien, Gumpendorfer Strasse 1a, Vienna 1060, Austria.
Ivan BarišićMolecular Diagnostics, Center for Health and Bioresources, AIT Austrian Institute of Technology GmbH, Giefinggasse 4, Vienna 1210, Austria.
Branimir BertošaDepartment of Chemistry, Faculty of Science, University of Zagreb, Horvatovac 102a, Zagreb HR-10000, Croatia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effect of different branching types of glycosylation on the structure and dynamics of the horseradish peroxidase (HRP) and an engineered split horseradish peroxidase (sHRP) was studied using all-atom molecular dynamics (MD) simulations. Although tertiary structures of both proteins are stable in the presence, as well as in the absence of glycans, differences in the dynamical properties regarding the presence of glycans were noticed. Fluctuations in the protein structure along both proteins are decreased when glycosylation is introduced. We identified two main regions that are affected the most. The peripheral region is impacted directly by glycans and the central region within the active site with a propagated effect of glycans. Since the mentioned central region in the glycoprotein is not surrounded by glycans and is close to the heme, it is easily approachable to the solvent and substrate. An influence of the glycan presence on the electrostatic potential of the protein and on the heme cofactor was also observed. Altogether, this work presents a global and local analysis of the glycosylation influence on HRP protein's structural and dynamical properties at a molecular level.

Indexed as

GlycoproteinHorseradish peroxidase – HRPMolecular dynamics simulationsMutationsN-glycosylation

Identifiers

PMID35782731
PMCPMC9233188

What OpenQuestion holds

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Registered trials

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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.