TPS Proteins coordinate plant growth with sugar availability via the SnRK1 Kinase
Diana Reis-Barata, Ana Confraria, Leonor Margalha, Bruno Peixoto, Filipa Lara Lopes, Borja Belda‐Palazón, Bartimäus Jurke, Stéphanie Arrivault, Vinay Shukla, Regina Feil, Francesco Licausi, Farnusch Kaschani, Markus Kaiser, Camila Caldana, Mark Stitt, , Elena Baena Gonzalez
This study identifies TPS5/6/7 as T6P sensors that inhibit SnRK1 activity to coordinate plant growth with sugar availability in Arabidopsis thaliana.
bioRxiv · Aug 17, 2025 · PreprintPlant Biology