Article
Structure of the repulsive guidance molecule (RGM)-neogenin signaling hub.
Science (New York, N.Y.) - 5 Jul 2013
Bell Christian H, Healey Eleanor, van Erp Susan, Bishop Benjamin, Tang Chenxiang, Gilbert Robert J C, Aricescu A Radu, Pasterkamp R Jeroen, Siebold Christian
Abstract excerpt
Repulsive guidance molecule family members (RGMs) control fundamental and diverse cellular processes, including motility and adhesion, immune cell regulation, and systemic iron metabolism. However, it is not known how RGMs initiate signaling through their common cell-surface receptor, neogenin (NEO1). Here, we present crystal structures of the NEO1 RGM-binding region and its complex with human RGMB (also called...
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