GePI (Gene and Protein Interactions) is developed at JULIE Lab, the department for computational linguistics at the University of Jena.

This application scans the biomedical literature from PubMed and the PubMed Central open access subset for molecular interactions involving genes or gene products in the document texts. The interactions are structured into strictly binary relation pairs. Through GePI's query interface, interactions that involve the input genes or proteins can be searched. The results are visualized in several ways and can be download in Excel format.

Refer to the Help page for detailed information on the usage of GePI.

The main developer is Erik Faessler. Dr. Sascha Schäuble and Prof. Dr. Udo Hahn supervise the project.