Evidence map›Paper›PMID 41168245›Full record

ArticleScientific data2025

Genome level identification of transcription start sites by nanoCAGE sequence in soybean.

Weiwei Fang, Haiying Yang, Huawei Feng, Baoxing Song, Qing Sang

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In one paragraph

Article in Scientific data, 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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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Weiwei Fang *Shandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, Shandong, 261325, China.
Haiying Yang *Shandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, Shandong, 261325, China.
Huawei FengShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, Shandong, 261325, China.
Baoxing SongShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, Shandong, 261325, China. baoxing.song@pku-iaas.edu.cn.ORCID 0000-0003-1478-9228
Qing SangShandong Key Laboratory of Precision Molecular Crop Design and Breeding, Peking University Institute of Advanced Agricultural Sciences, Shandong Laboratory of Advanced Agricultural Sciences in Weifang, Weifang, Shandong, 261325, China. qing.sang@pku-iaas.edu.cn.ORCID 0000-0003-1163-1521

Funding

Natural Science Foundation of Shandong Province (Shandong Provincial Natural Science Foundation) 2023HWYH-110
6 · The paper itself

Abstract

Identification of transcription start sites (TSSs) of genes is critical for understanding promoter architecture and transcription initiation. A well-characterized and widely used method to determine TSSs is Cap Analysis of Gene Expression (CAGE). CAGE has been commonly used in animal studies, whereas the precise identifications of TSS and core promoter landscapes remains insufficient in plant species. Soybean is an economically valuable species. In this study, we present the results of nanoCAGE sequencing to reveal the genome-wide TSS in shoot and root tissues of the soybean cultivar Williams 82. Our analysis identified 711,689 TSSs that aggregated into 27,321 CAGE TSS clusters (TCs), corresponding to 16,100 genes. We observed a predominant prevalence of "sharp" over "broad" promoter shapes among soybean TCs. Furthermore, we also found enriched TA motifs in the promoter, indicative of the TATA-box elements. Overall, the release of these experimentally determined TSSs provides a critical resource for improving soybean genome annotation, better understanding the regulation of transcription and supporting future soybean molecular breeding.

Indexed as

Genome, PlantGlycine maxTranscription Initiation SitePromoter Regions, Genetic

Identifiers

PMID41168245
PMCPMC12575689

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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.