17.8 KB of tabular data supporting figures in a study of phase-separated condensates in nitrogen-starved Escherichia coli. The dataset, authored by Jian Guan and last updated on 2026-04-27, likely contains measurements related to polyphosphate scaffolding of the RNA chaperone Hfq and its functional consequences. It is shared under a CC-BY-4.0 license on figshare.
Use Cases
- Validate statistical analyses of polyphosphate's role in condensate formation based on the experimental results described.
- Reproduce the visualizations for Fig panels 3B–3E based on the underlying quantitative data.
- Investigate correlations between polyphosphate levels, Hfq complex formation, and cell recovery from nitrogen starvation as suggested by the study.
- Compare mechanisms of condensate formation across species based on the described functional analogy to human P-bodies.
Strengths
- Data is directly linked to a published scientific figure, providing traceable evidence.
- Shared under a permissive CC-BY-4.0 license, allowing for reuse and redistribution.
- File format is XLSX, which is widely accessible for inspection and analysis.
Limitations
- Row count and column definitions are unknown, requiring manual inspection to understand the data structure.
- The 17.8 KB size indicates a very limited scope, likely containing only the specific measurements for the referenced figures.
- Column-level documentation is absent; field semantics must be inferred from the paper or after download.
Provenance
- Source
- figshare, associated with a specific research publication.
- Collection Method
- Likely contains experimental measurements from the described study on E. coli and human cell lines.
- Time Range
- null
- Freshness
- Last updated 2026-04-27 17:42:10; freshness should be verified.
- Geography
- null