- Information
- Symbol: OsAHL1,AHL1
- MSU: LOC_Os08g02490
- RAPdb: Os08g0118000
- Publication
- Identification of a novel plant MAR DNA binding protein localized on chromosomal surfaces, 2004, Plant Mol Biol.
- A novel gene OsAHL1 improves both drought avoidance and drought tolerance in rice., 2016, Sci Rep.
- MoIug4 is a novel secreted effector promoting rice blast by counteracting host OsAHL1-regulated ethylene gene transcription., 2022, New Phytol.
- Genbank accession number
- Key message
- In addition, AHL1 is located on the surface of chromosomes during mitosis
- Functional studies revealed that OsAHL1 regulates root development under drought condition to enhance drought avoidance, participates in oxidative stress response and also regulates the content of chlorophyll in rice leaves
- The results indicated OsAHL1 has both drought avoidance and drought tolerance that could greatly improve drought resistance of the rice plant
- Overexpression of OsAHL1 enhanced multiple stress tolerances in rice plants during both seedling and panicle development stages
- A novel gene OsAHL1 improves both drought avoidance and drought tolerance in rice.
- OsAHL1 specifically binds to the A/T rich sequence region of promoters or introns, and hence directly regulates the expression of many stress related downstream genes
- Our knockout and overexpression studies showed that OsAHL1 positively regulates plant immunity in response to M
- OsAHL1 exhibits transcriptional regulatory activities by binding the OsEIN2 promoter region, similar to MoIug4
- Connection
- OsAHL1~AHL1, OsEIN2, MoIug4 is a novel secreted effector promoting rice blast by counteracting host OsAHL1-regulated ethylene gene transcription., OsAHL1 exhibits transcriptional regulatory activities by binding the OsEIN2 promoter region, similar to MoIug4
- OsAHL1~AHL1, OsEIN2, MoIug4 is a novel secreted effector promoting rice blast by counteracting host OsAHL1-regulated ethylene gene transcription., Intriguingly, we found that MoIug4 exhibits a higher binding affinity than OsAHL1 to the OsEIN2 promoter, suggesting differential regulatory specificities
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