Nature Communications (Apr 2022)
Structural basis of FPR2 in recognition of Aβ42 and neuroprotection by humanin
Abstract
The formyl peptide receptor 2 (FPR2) is involved in the pathogenesis of Alzheimer’s disease. Structures of FPR2 bound to Aβ42, humanin, or formyl peptides offer insight into Aβ42 neurotoxicity, humanin neuroprotection, and FPR ligand selectivity