PathBuilder - open source Software for Annotating and Developing Pathway Resources

PathBuilder is an open source software to annotate biological information pertaining to signaling pathways and, with minimal additional effort, to create web-based pathway resources. PathBuilder enables annotation of molecular events including protein-protein interactions, enzyme-substrate relationships and protein translocation events via manual or automatic methods. The features of PathBuilder include automatic validation of data formats, built-in modules for visualizing pathways, automated import of data from other pathway resources, export of data in several standard data exchange formats and an application programming interface for retrieving pathway datasets.