Evidence map›Paper›PMID 39797734›Full record

ArticleNucleic acids research2025

GDBr: genomic signature interpretation tool for DNA double-strand break repair mechanisms.

Hyunwoo Ryu, Hyunho Han, Chuna Kim, Jun Kim

Abstract readDataset
In one paragraph

Article in Nucleic acids research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

4 authors.

Hyunwoo RyuDivision of Biotechnology, College of Life Sciences and Biotechnology, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, Republic of Korea.ORCID 0009-0009-9702-4677
Hyunho HanDepartment of Urology, Urological Science Institute, Yonsei University College of Medicine, 565, Seongsan-ro, Seodaemun-gu, Seoul 03721, Republic of Korea.ORCID 0000-0002-6268-0860
Chuna KimAging Convergence Research Center, Korea Research Institute of Bioscience and Biotechnology, 125, Gwahak-ro, Yuseong-gu, Daejeon 34141, Republic of Korea.ORCID 0000-0003-2337-1106
Jun KimDepartment of Convergent Bioscience and Informatics, College of Bioscience and Biotechnology, Chungnam National University, 99, Daehak-ro, Yuseong-gu, Daejeon 34134, Republic of Korea.ORCID 0000-0001-9753-4778

Funding

Korea Health Industry Development Institute HI22C132200Korea Research Institute of Bioscience and BiotechnologyNational Research Council of Science and Technology CRC22013-300National Research Foundation of Korea RS-2023-00247499NST grant funded by the Korea government (MSIT) CRC22013-300
6 · The paper itself

Abstract

Large genetic variants can be generated via homologous recombination (HR), such as polymerase theta-mediated end joining (TMEJ) or single-strand annealing (SSA). Given that these HR-based mechanisms leave specific genomic signatures, we developed GDBr, a genomic signature interpretation tool for DNA double-strand break repair mechanisms using high-quality genome assemblies. We applied GDBr to a draft human pangenome reference. We found that 78.1% of non-repetitive insertions and deletions and 11.0% of non-repetitive complex substitutions contained specific signatures. Of these, we interpreted that 98.7% and 1.3% of the insertions and deletions were generated via TMEJ and SSA, respectively, and all complex substitutions via TMEJ. Since population-level pangenome datasets are being dramatically accumulated, GDBr can provide mechanistic insights into how variants are formed. GDBr is available on GitHub at https://github.com/Chemical118/GDBr.

Indexed as

DNA Breaks, Double-StrandedDNA RepairGenome, HumanBase SequenceGene DeletionGenomicsHumansMutagenesis, InsertionalSequence Analysis, DNASequence Homology, Nucleic Acid

Identifiers

PMID39797734
PMCPMC11724358

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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.