exendin-4 variant with dual GLP-1 / glucagon receptor activity - Evers, Andreas; Haack, Torsten; Lorenz, Martin; Bossart, Martin; Elvert, Ralf; Henkel, Bernd; Stengelin, Siegfried; Kurz, Michael; Glien, Maike; Dudda, Angela; Lorenz, Katrin; Kadereit, Dieter; et al. (Biological Magnetic Resonance Bank, 2018)