Evidence map›Paper›PMID 38676949›Full record

ArticleNucleic acids research2024

iM-Seeker: a webserver for DNA i-motifs prediction and scoring via automated machine learning.

Haopeng Yu, Fan Li, Bibo Yang, Yiman Qi, Dilek Guneri, Wenqian Chen, Zoë A E Waller, Ke Li, Yiliang Ding

Abstract read
In one paragraph

Article in Nucleic acids research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
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  4. Review
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  11. Non-canonical DNA in human and other ape telomere-to-telomere genomes.bioRxiv : the preprint server for biology · 2025
    Article
  12. 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

9 authors.

Haopeng YuDepartment of Cell and Developmental Biology, John Innes Centre, Norwich Research Park, Norwich NR4 7UH, UK.ORCID 0000-0002-5184-2430
Fan LiDepartment of Computer Science, University of Exeter, Exeter EX4 4QF, UK.
Bibo YangDepartment of Cell and Developmental Biology, John Innes Centre, Norwich Research Park, Norwich NR4 7UH, UK.
Yiman QiDepartment of Cell and Developmental Biology, John Innes Centre, Norwich Research Park, Norwich NR4 7UH, UK.
Dilek GuneriSchool of Pharmacy, University College London, 29-39 Brunswick Square, London WC1N 1AX, UK.
Wenqian ChenSchool of Pharmacy, University College London, 29-39 Brunswick Square, London WC1N 1AX, UK.
Zoë A E WallerSchool of Pharmacy, University College London, 29-39 Brunswick Square, London WC1N 1AX, UK.
Ke LiDepartment of Computer Science, University of Exeter, Exeter EX4 4QF, UK.
Yiliang DingDepartment of Cell and Developmental Biology, John Innes Centre, Norwich Research Park, Norwich NR4 7UH, UK.ORCID 0000-0003-4161-6365

Funding

Amazon Research AwardBBSRC BB/X01102X/1BBSRC Horizon Europe Guarantee EP/Y009886/1European Research CouncilHuman Frontier Science Program Fellowship LT001077/2021-LKan Tong Po International Fellowship KTP\R1\231017National Natural Science Foundation of China 62376056UKRI Future Leaders Fellowship MR/S017062/1
6 · The paper itself

Abstract

DNA, beyond its canonical B-form double helix, adopts various alternative conformations, among which the i-motif, emerging in cytosine-rich sequences under acidic conditions, holds significant biological implications in transcription modulation and telomere biology. Despite recognizing the crucial role of i-motifs, predictive software for i-motif forming sequences has been limited. Addressing this gap, we introduce 'iM-Seeker', an innovative computational platform designed for the prediction and evaluation of i-motifs. iM-Seeker exhibits the capability to identify potential i-motifs within DNA segments or entire genomes, calculating stability scores for each predicted i-motif based on parameters such as the cytosine tracts number, loop lengths, and sequence composition. Furthermore, the webserver leverages automated machine learning (AutoML) to effortlessly fine-tune the optimal i-motif scoring model, incorporating user-supplied experimental data and customised features. As an advanced, versatile approach, 'iM-Seeker' promises to advance genomic research, highlighting the potential of i-motifs in cell biology and therapeutic applications. The webserver is freely available at https://im-seeker.org.

Indexed as

DNAInternetMachine LearningNucleotide MotifsSoftwareAlgorithmsHumansSequence Analysis, DNADNA

Identifiers

PMID38676949
PMCPMC11223794

What OpenQuestion holds

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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.