World's largest collection of chemistry and related science information. Search for substances, reactions, and patent and journal references. Note: Before using SciFinder for the first time you must REGISTER in order to create a personal user name and password using the instructions in the link.
A collection of Pathway/Genome Databases (PGDBs), plus software tools for exploring them. It includes selected publications, with a focus on E. coli, B. subtilis, H. sapiens, and S. cerevisiae.
The European Bioinformatics Institute is part of EMBL, Europe’s flagship laboratory for the life sciences. EMBL_EBI Services offers the world’s most comprehensive range of freely available and up-to-date molecular databases.