GmSAUR-GmMYB176 Regulatory Data: Soybean Isoflavone Accumulation

GmSAUR transgenic soybeans exhibited higher contents of daidzin and genistin compared to controls. The dataset includes results from chromatin immunoprecipitation sequencing (ChIP-seq) and RNA-Seq analyses linking the GmSAUR gene to the regulation of GmMYB176 and downstream metabolic genes. Authored by Yujia Ji and shared under CC-BY-4.0, the data was last updated in May 2026.

Use Cases

• Identify transcription factor binding sites based on ChIP-seq data for GmSAUR.
• Analyze differential gene expression based on RNA-Seq data from 35S:GmMYB176 transgenic plants.
• Model the regulatory cascade from GmSAUR to isoflavone accumulation based on described promoter binding and gene expression results.
• Validate candidate genes like GmC4H, GmIF7MaT, and GmCYP450 84A1 in soybean flavonoid metabolism.

Strengths

• Data is derived from controlled transgenic experiments comparing GmSAUR-overexpressing soybeans to controls.
• Analyses include multiple high-throughput methods: targeted metabolite measurement, ChIP-seq, and RNA-Seq.
• The 848.1 KB file size suggests the dataset is focused and manageable for targeted analysis.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The primary data file is a DOCX document, which may require extraction or conversion for computational analysis.

Provenance

Source

figshare

Collection Method

Data generated from laboratory experiments involving transgenic soybean plants, chromatin immunoprecipitation sequencing, and RNA sequencing.

Freshness

Last updated 2026-05-07 05:41:24; freshness should be verified.