Comparative Transcriptomics Profiling of Perennial Ryegrass Infected with Wild Type or a ΔvelA Epichloë festucae Mutant Reveals Host Processes Underlying Mutualistic versus Antagonistic Interactions
Abstract
:1. Introduction
2. Materials and Methods
2.1. Sample Preparation
2.2. HiSeq Results Analysis
2.3. Functional Annotation
2.4. General Bioinformatics Analyses
3. Results
3.1. General Description of RNA-Sequencing Results
3.2. Functional Annotations of Differentially Expressed Ryegrass Genes
3.3. Mutant Endophytes Change Primary Metabolism in Their Host Plants
3.4. Mutant Endophytes Change Secondary Metabolism in Their Host Plants
3.5. Infecting Ryegrass with ΔvelA E. Festucae Mutant Alters the Expression of Genes Responsible for Biotic and Abiotic Stresses
4. Discussion
Supplementary Materials
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Fold Change | ||||||||
---|---|---|---|---|---|---|---|---|
Gene ID | Bincode Name | Best Annotation | S WT-(E-) | S ΔvelA-(E-) | S ΔvelA-WT | IP WT-(E-) | IP ΔvelA-(E-) | IP ΔvelA-WT |
13063|0011328-0.1 | ‘major CHO metabolism.synthesis.starch.starch synthase’ | starch synthase 1 | −1.12 | 1.04 | 1.16 | −7.45 | 1.25 | 9.31 |
1617|0046842-0.0 | ‘major CHO metabolism.degradation.starch.starch cleavage.beta amylase’ | beta-amylase 9-like | −1.83 | −1.89 | −1.03 | 7.20 | 5.13 | −1.40 |
1952|0042706-0.4 | ‘major CHO metabolism.degradation.starch.starch cleavage.beta amylase’ | beta-amylase 6 | −2.24 | −1.55 | 1.45 | −1.02 | −1.25 | −1.22 |
6792|0008466-0.0 | ‘cell wall.hemicellulose synthesis.glucuronoxylan’ | plant glycogenin-like starch initiation protein 2 | 2.44 | 4.00 | 1.64 | −1.34 | −1.23 | 1.09 |
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Rahnama, M.; Maclean, P.; Fleetwood, D.J.; Johnson, R.D. Comparative Transcriptomics Profiling of Perennial Ryegrass Infected with Wild Type or a ΔvelA Epichloë festucae Mutant Reveals Host Processes Underlying Mutualistic versus Antagonistic Interactions. J. Fungi 2023, 9, 190. https://doi.org/10.3390/jof9020190
Rahnama M, Maclean P, Fleetwood DJ, Johnson RD. Comparative Transcriptomics Profiling of Perennial Ryegrass Infected with Wild Type or a ΔvelA Epichloë festucae Mutant Reveals Host Processes Underlying Mutualistic versus Antagonistic Interactions. Journal of Fungi. 2023; 9(2):190. https://doi.org/10.3390/jof9020190
Chicago/Turabian StyleRahnama, Mostafa, Paul Maclean, Damien J. Fleetwood, and Richard D. Johnson. 2023. "Comparative Transcriptomics Profiling of Perennial Ryegrass Infected with Wild Type or a ΔvelA Epichloë festucae Mutant Reveals Host Processes Underlying Mutualistic versus Antagonistic Interactions" Journal of Fungi 9, no. 2: 190. https://doi.org/10.3390/jof9020190