MetaNetX.org allows to access, analyse and manipulate genome-scale metabolic networks as well as biochemical pathways. It consistently integrates data from various public resources and makes the data accessible in a standardized format using a common namespace. Models can be interactively compared, analysed (e.g. detection of dead-end metabolites/reactions, flux balance analysis or simulation of reaction/gene knockouts), manipulated and exported. Users can upload their own metabolic models.
SwissBioisostere is a database containing information on millions of molecular replacements and their performance in biochemical assays. It is meant to provide researchers in drug discovery projects with ideas for bioisosteric modifications of their current lead molecule, and to give access to the details on particular molecular replacements.
SwissTargetPrediction is an online tool to predict the targets of bioactive small molecules in human and other vertebrates. This is useful to understand the molecular mechanisms underlying a given phenotype or bioactivity, to rationalize possible side-effects or to predict off-targets of known molecules.