The TALE code as pathogen biology and engineering tool
The main archive followed TAL effectors from bacterial virulence into crop engineering. It treated rice, citrus, cotton, bean and other plant systems as connected cases in one larger question: how pathogen transcription factors find host genes, and how that knowledge can be turned into resistance.
A recurring strength was the attention to host susceptibility genes and the regulatory rewiring behind disease. Posts on splicing, WRKY regulation, SWEET activation and immune perception show a reader interested less in headlines than in the exact molecular route from effector binding to plant phenotype.
The same topic also tracked the engineering afterlife of TALEs. TALENs, base editors, epigenetic editors and diagnostic probes appeared beside plant pathology papers, making the archive a bridge between a bacterial protein family and practical biotechnology.
- Further reading
- The TALE PthA4 of Xanthomonas citri subsp. citri Indirectly Activates an Expansin Gene CsEXP2 and an Endoglucanase CsEG1 via CsLOB1 to Cause Citrus Canker Symptoms - MPMI
- Xanthomonas oryzae pv. oryzae Type III Effector Tal9b Targets a Broadly Conserved Disease Susceptibility Locus to Promote Pathogenesis in Rice | Molecular Plant-Microbe Interactions®
- Leveraging base excision repair for efficient adenine base editing of mitochondrial DNA - Nature Biotech.
- Xoo Effector TalAE73-Targeted OsLTPL23 Mediates Bacterial Blight Resistance in Rice - J. Agric. Food Chem.
- Essential role of rice ERF101 in the perception of TAL effectors and immune activation mediated by the CC-BED NLR Xa1 - Plant Cell Reports
- Two TAL Effectors of Xanthomonas citri pv. malvacearum Induce Water Soaking by Activating GhSWEET14 Genes in Cotton