Evidence map›Paper›PMID 28717992›Full record

ArticleJournal of molecular modeling2017

Melting of polymeric DNA double helix at elevated temperature: a molecular dynamics approach.

Sangeeta Kundu, Sanchita Mukherjee, Dhananjay Bhattacharyya

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular modeling, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Asymmetric base-pair opening drives helicase unwinding dynamics.Proceedings of the National Academy of Sciences of the United States of America · 2019
    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

3 authors at 2 institutions in 1 country.

Sangeeta KunduStructural Biology and Bioinformatics Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S. C. Mullick Road, Kolkata, 700032, India.
Sanchita MukherjeeDepartment of Biological Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, Kolkata, West Bengal, 741 246, India.
Dhananjay BhattacharyyaComputational Science Division, Saha Institute of Nuclear Physics, 1/AF Bidhannagar, Kolkata, 700064, India. dhananjay.bhattacharyya@saha.ac.in.ORCID http://orcid.org/0000-0001-9227-6490
Saha Institute of Nuclear Physics · INIndian Institute of Science Education and Research Kolkata · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genomic DNA of higher organisms exists as extremely long polymers, while in bacteria and other lower organisms it is circular with no terminal base pairs. Temperature-induced melting of the DNA double helix by localized strand separation has been unattainable by molecular dynamic simulations due to more rapid fraying of the terminal base pairs in oligomeric DNA. However, local-sequence-dependent unfolding of the DNA double helix is extremely important for understanding various biochemical phenomena, and can be addressed by simulating a model polymeric DNA duplex. Here, we present simulations of polymeric B-DNA of sequence d(CGCGCGCGAATTCGCGCGCG)

Indexed as

Hot TemperatureMolecular Dynamics SimulationDNA, B-FormHydrogen BondingNucleic Acid DenaturationDNA, B-FormDNA meltingDNA polymerHydrogen bondsStacking overlap

Identifiers

PMID28717992
OpenAlexW2734706630

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.