Arabidopsis Phytohormone Responses Under Elevated CO2

A dataset analyzing the role of the OPDA-binding protein CYP20-3 in regulating jasmonate biosynthesis in wounded Arabidopsis thaliana leaves under elevated CO2 conditions. The research was conducted by Amelia Redl and published on figshare in April 2026. It compares phytohormone and transcriptomic responses between wildtype and cyp20-3 mutant plants.

Use Cases

• Analyze the correlation between OPDA levels and jasmonoyl-isoleucine levels across different CO2 conditions.
• Compare transcriptomic response features between wildtype and cyp20-3 mutant plants after wounding.
• Model the relationship between cysteine production metrics and glutathione biosynthesis pathways under elevated CO2.
• Identify differential expression patterns in genes related to the CYP20-3-OPDA-SAT1-OASTL-B complex.

Strengths

• Data originates from a published scientific investigation into a specific molecular mechanism.
• Includes comparative analysis between two plant genotypes (wildtype and cyp20-3) under controlled CO2 conditions.

Limitations

• The dataset is small (6.0 MB), suggesting limited sample size or number of measured features.
• Specific row count, column names, and sample data are unavailable, hindering initial assessment.
• Data focuses exclusively on Arabidopsis thaliana, limiting generalizability to other plant species.

Provenance

Source

Amelia Redl via figshare.

Collection Method

Comparative analysis of phytohormone and transcriptomic responses from wounded Arabidopsis rosettes grown under different CO2 levels.

Time Range

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Freshness

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Geography

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