Open access
Sep 2026
Hierarchical regulation of oxygen-sensing through coupled transducers in Arabidopsis thaliana
The sensing of molecular oxygen is an essential component of development and environmental response in both animals and plants. Few substrates of the plant oxygen-sensing PLANT CYSTEINE OXIDASE (PCO) N-degron pathway have been identified. Here we show that HYPOXIA TRANSDUCER1 (HYT1, previously named HYPOXIA-RESPONS...
Isabel Manrique-Gil, Charlene Dambire, Susana Úbeda-Tomás et al.
· Nature Communications · 0 citations