Angewandte Chemie International Edition
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Back Cover: Three-Dimensional Protein Networks Assembled by Two-Photon Activation (Angew. Chem. Int. Ed. 22/2014)
In situ three-dimensional orientation of proteins is a hot topic in life and material science. The manipulation of protein networks allows artificial signal cascades thus controlling protein and cell behavior. In their Communication on page 5680 ff., R. Tampé et al. describe a new way to arrange fusion proteins in a biocompatible hydrogel with minimal distortion by two-photon activation.