Article
Neurodegenerative disease mutations in TREM2 reveal a functional surface and distinct loss-of-function mechanisms.
eLife - 20 Dec 2016
Kober Daniel L, Alexander-Brett Jennifer M, Karch Celeste M, Cruchaga Carlos, Colonna Marco, Holtzman Michael J, Brett Thomas J
Abstract excerpt
Genetic variations in the myeloid immune receptor TREM2 are linked to several neurodegenerative diseases. To determine how TREM2 variants contribute to these diseases, we performed structural and functional studies of wild-type and variant proteins. Our 3.1 Å TREM2 crystal structure revealed that mutations found in Nasu-Hakola disease are buried whereas Alzheimer's disease risk variants are found on the surface,...
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