AcBBX4/6–AcHY5 Transcription Complex Data on Pineapple Flavonoid Biosynthesis

Xiaoying Huang's dataset on figshare, last updated April 21, 2026, details the transcriptional regulation of flavonoid biosynthesis in pineapple fruit. The 16.0 KB XLSX file likely contains experimental results identifying the AcBBX6 and AcBBX4 transcription factors and their interaction with AcHY5. The data supports the finding that this complex regulates key genes like AcCHI2, AcF3′5′H2, AcF3H, AcFLS2, AcPAL1, AcLAR, and AcGST1.

Use Cases

• Modeling gene regulatory networks based on the described AcBBX6-AcBBX4-AcHY5 transcription complex.
• Analyzing the relationship between transcription factor binding and flavonoid pathway gene expression mentioned in the description.
• Investigating the synergistic effects of transcription factor interactions on phenotypic outcomes like pigment accumulation.
• Comparing transcriptional activation strengths between binary and ternary protein complexes as described.

Strengths

• Dataset is focused on a specific, well-described biological mechanism involving the AcBBX4/6–AcHY5 complex.
• File format is a standard, machine-readable XLSX spreadsheet.
• License is clearly defined as CC-BY-NC-4.0, specifying terms of reuse.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is very small at 16.0 KB, indicating limited scope, likely summary results rather than raw high-throughput data.

Provenance

Source

figshare, author Xiaoying Huang.

Collection Method

Likely contains experimental results from molecular biology studies, including gene silencing and overexpression.

Time Range

Temporal coverage is not specified in the input.

Freshness

Last updated 2026-04 21 19:40:34; freshness should be verified.

Geography

Spatial coverage is not specified in the input.