We will present our Shortpaper CELLMICROCOSMOS 4.1 - An Interactive Approach to Integrating Spatially Localized Metabolic Networks into a Virtual 3D Cell Environment (Björn Sommer, Jörn Künsemöller, Norbert Sand, Arne Husemann, Madis Rumming and Benjamin Kormeier) at the BIOSTEC Bioinformatics Conference in Valencia at the Thursday Session.