F‐Box Protein‐Mediated Proteolytic Regulation of Phenylpropanoid Metabolism in Response to Biotic and Abiotic Stresses Phenylpropanoid metabolism is essential for stress resilience. This review highlights F-box protein-mediated ubiquitin proteolysis as a key mechanism integrating developmental and environmental cues ...

FBox #Protein-Mediated #Proteolytic Regulation of #Phenylpropanoid Metabolism in Response to #Biotic & #Abiotic Stresses

onlinelibrary.wiley.com/doi/10.1111/...

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Panels showing different coloured tobacco flower parts: young open flowers (top); corollas (middle); sepals (bottom) . The different pigmentation patterns in tobacco flowers are induced by p35S:StAN1 and p35S:ScAN2.

A balancing act…⚖️

D'Amelia et al. identify additional functions of paralogous R2R3 MYBs in #Solanum (AN1 and AN2), beyond #anthocyanin biosynthesis, to include regulation of the #phenylpropanoid pathway and aspects of #PlantVascularDevelopment

doi.org/10.1093/pcp/...

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