Identification and Analysis of Protein Phosphatases in Rice
Author Information
Author(s): Singh Amarjeet, Giri Jitender, Kapoor Sanjay, Tyagi Akhilesh K, Pandey Girdhar K
Primary Institution: University of Delhi South Campus
Hypothesis
The study aims to identify the complete set of protein phosphatase genes in rice and analyze their expression under abiotic stress and during reproductive development.
Conclusion
The study identified 132 protein phosphatase genes in rice, revealing their involvement in abiotic stress responses and plant development.
Supporting Evidence
- 132 protein phosphatase-coding genes were identified in the rice genome.
- 90 members belong to the PP2C class, which is the largest group.
- 46 genes were differentially expressed under abiotic stress conditions.
- 82 genes showed differential expression during various developmental stages.
- Real-time PCR validation confirmed the expression patterns observed in microarray data.
Takeaway
Scientists found 132 genes in rice that help the plant respond to stress like drought and cold, and these genes also play a role in how the plant grows.
Methodology
The study involved in silico identification of protein phosphatases, phylogenetic analysis, and expression profiling using microarray data.
Limitations
The study primarily focuses on in silico analysis and may not cover all functional aspects of the identified genes.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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