AlphaFold3 Predicted Transcription Complex with Pol II, TFIIIA-7ZF, and PSTVd RNA

AlphaFold3 predicted structural data for a transcription complex containing remodeled RNA polymerase II, the TFIIIA-7ZF protein, and (+) PSTVd RNA. The dataset was authored by Jie Hao and last updated on April 30, 2026. It is a small dataset, 735.5 KB in size, and is distributed under a CC-BY-4.0 license.

Use Cases

• Validate AlphaFold3 predictions for multi-component molecular complexes based on the described Pol II, TFIIIA-7ZF, and RNA components.
• Study the structural interface between RNA polymerase II and zinc finger proteins based on the predicted TFIIIA-7ZF interaction.
• Analyze the conformation of viroid RNA within a transcription complex based on the inclusion of (+) PSTVd RNA.
• Benchmark computational docking or molecular dynamics simulations against this predicted complex structure.

Strengths

• Data is generated by AlphaFold3, a state-of-the-art structure prediction model.
• The dataset has a clear and permissive license (CC-BY-4.0).
• A specific update timestamp (2026-04-30 17:52:00) is provided.

Limitations

• The dataset is very small (735.5 KB), suggesting limited scope or a single model output.
• Column-level documentation and sample data are unavailable, requiring manual inspection after download.
• The description is minimal, offering no details on prediction confidence scores or model parameters.

Provenance

Source

figshare

Collection Method

Computational prediction using AlphaFold3.

Freshness

Last updated 2026-04-30 17:52:00