SUMOylation of OsPSTOL1 is essential for regulating phosphate starvation responses in rice and

Although rice is one of the main sources of calories for most of the world, nearly 60% of rice is grown in soils that are low in phosphorus especially in Asia and Africa. Given the limitations of bioavailable inorganic phosphate (Pi) in soils, it is important to develop crops tolerant to low phosphate in order to boost food security. Due to the immobile nature of Pi, plants have developed complex molecular signalling pathways that allow them to discern changes in Pi concentrations in the environment and adapt their growth and development. Recently, in rice, it was shown that a specific serine-threonine kinase known as

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Copyright © 2024 Mukkawar, Roy, Sue-ob, Jones, Zhang, Kumar Bhagat, Kakkunnath, Heuer and Sadanandom.

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Author SH was employed by Cambridge Discovery LTD. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.