Pierre Raia

This study reclassifies plant Kelch phosphatases as PP1-like serine/threonine phosphatases involved in cell cycle regulation rather than tyrosine phosphatases in brassinosteroid signaling.

This study identifies a GAF signaling domain that regulates PPIP5K phosphatase activity in phosphate homeostasis through structural and functional analyses.

This paper describes a nanobody antagonist of the μ-opioid receptor, revealing its structural basis and designing peptide analogues with antagonistic activity.