Phytohormone abscisic acid (ABA) induces stomatal closure in plants under drought stress, a process requiring actin reorganization. This 9.4 KB dataset, shared by Xiaoyi Li on figshare, likely contains experimental results on the role of Arabidopsis cyclase-associated protein 1 (CAP1) in coupling ABA signaling to cytoskeletal dynamics. The data was last updated on April 28, 2026.
Use Cases
- Modeling protein-protein interaction networks based on the described CAP1-RCAR12 and ADF4-CAP1 complexes.
- Analyzing phosphorylation events in plant stress signaling based on the OST1-mediated phosphorylation of CAP1.
- Studying the relationship between actin filament (F-actin) dynamics and stomatal aperture regulation under drought conditions.
Strengths
- Data is shared under a permissive CC-BY-4.0 license, allowing for broad reuse.
- The dataset is focused on a specific molecular mechanism (CAP1 function) described in detail.
- File format is XLSX, which is widely accessible for analysis.
Limitations
- Dataset is very small at 9.4 KB, indicating limited scope.
- Row count and column-level documentation are unknown, which may limit suitability assessment.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- figshare
- Collection Method
- Likely contains experimental results from the described study on Arabidopsis thaliana.
- Freshness
- Last updated 2026-04-28 17:27:36; freshness should be verified.