Pub. Date : 2015 Mar
PMID : 25616734
5 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | Here, we demonstrate that MYB96 contributes to the fine-tuning of seed dormancy regulation through the coordination of ABA and GA metabolism. | Abscisic Acid | myb domain protein 96 | Arabidopsis thaliana |
| 2 | The MYB96 transcription factor positively regulates ABA biosynthesis genes 9-CIS-EPOXYCAROTENOID DIOXYGENASE 2 (NCED2), NCED5, NCED6, and NCED9, and also affects GA biosynthetic genes GA3ox1 and GA20ox1. | Abscisic Acid | myb domain protein 96 | Arabidopsis thaliana |
| 3 | Notably, MYB96 directly binds to the promoters of NCED2 and NCED6, primarily modulating ABA biosynthesis, which subsequently influences GA metabolism. | Abscisic Acid | myb domain protein 96 | Arabidopsis thaliana |
| 4 | In agreement with this, hyperdormancy of myb96-1D seeds was recovered by an ABA biosynthesis inhibitor fluridone, while hypodormancy of myb96-1 seeds was suppressed by a GA biosynthesis inhibitor paclobutrazol (PAC). | Abscisic Acid | myb domain protein 96 | Arabidopsis thaliana |
| 5 | Taken together, the metabolic balance of ABA and GA underlies MYB96 control of primary seed dormancy. | Abscisic Acid | myb domain protein 96 | Arabidopsis thaliana |