Membrane controlled protein assembly: A study of the amyloid interaction of the islet amyloid polypeptide (IAPP), β-amyloid (Aβ), and a mixture of both with an anionic model raft membrane showed the dominant effect of IAPP on the aggregation process and on the hydrogen-bonding pattern of the assemblies present in the mixture (see picture). The analysis of the interaction of Aβ with IAPP-GI-a non-amyloidogenic IAPP mimic-confirmed these findings. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.