title: How IGF-1 activates its receptor.
abstract: This study presents a new model for IGF-I receptor activation in which the transmembrane domains are held apart until ligand binding brings them together in an activated state.
authors.affiliation: Kolling Institute of Medical Research, University of Sydney, Royal North Shore Hospital, St Leonards, NSW, 2065, Australia, robert.baxter@sydney.edu.au.
authors.forename: Robert C
authors.initials: RC
authors.lastname: Baxter