Evidence map›Paper›PMID 30533007›Full record

ArticlePLoS computational biology2018

PremPDI estimates and interprets the effects of missense mutations on protein-DNA interactions.

Ning Zhang, Yuting Chen, Feiyang Zhao, Qing Yang, Franco L Simonetti, Minghui Li

Open access · goldAbstract readEvaluation StudyValidation Study
In one paragraph

Article in PLoS computational biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.2field-weighted citation impact, top 11% of its field
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

28 citing papers in PubMed, 59 citations in OpenAlex.

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  18. Nabe: an energetic database of amino acid mutations in protein-nucleic acid binding interfaces.Database : the journal of biological databases and curation · 2021
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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

6 authors at 2 institutions in 2 countries.

Ning ZhangSchool of Biology and Basic Medical Sciences, Soochow University, Suzhou, China.
Yuting ChenSchool of Biology and Basic Medical Sciences, Soochow University, Suzhou, China.
Feiyang ZhaoSchool of Biology and Basic Medical Sciences, Soochow University, Suzhou, China.
Qing YangSchool of Biology and Basic Medical Sciences, Soochow University, Suzhou, China.
Franco L SimonettiInstitute Leloir Foundation, Buenos Aires, Argentina.ORCID 0000-0002-6472-9998
Minghui LiSchool of Biology and Basic Medical Sciences, Soochow University, Suzhou, China.ORCID 0000-0002-2056-1249
Soochow University · CNFundación Instituto Leloir · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Protein-DNA interactions play important roles in regulations of many vital cellular processes, including transcription, translation, DNA replication and recombination. Sequence variants occurring in these DNA binding proteins that alter protein-DNA interactions may cause significant perturbations or complete abolishment of function, potentially leading to diseases. Developing a mechanistic understanding of impacts of variants on protein-DNA interactions becomes a persistent need. To address this need we introduce a new computational method PremPDI that predicts the effect of single missense mutation in the protein on the protein-DNA interaction and calculates the quantitative binding affinity change. The PremPDI method is based on molecular mechanics force fields and fast side-chain optimization algorithms with parameters optimized on experimental sets of 219 mutations from 49 protein-DNA complexes. PremPDI yields a very good agreement between predicted and experimental values with Pearson correlation coefficient of 0.71 and root-mean-square error of 0.86 kcal mol-1. The PremPDI server could map mutations on a structural protein-DNA complex, calculate the associated changes in binding affinity, determine the deleterious effect of a mutation, and produce a mutant structural model for download. PremPDI can be applied to many tasks, such as determination of potential damaging mutations in cancer and other diseases. PremPDI is available at http://lilab.jysw.suda.edu.cn/research/PremPDI/.

Indexed as

AlgorithmsMutation, MissenseAmino Acid SubstitutionComputational BiologyDatabases, GeneticDNADNA-Binding ProteinsHumansLinear ModelsMolecular Dynamics SimulationProtein BindingThermodynamicsDNADNA-Binding Proteins

Identifiers

PMID30533007
PMCPMC6303081
OpenAlexW2904602199

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.