BioCyc is a collection of 20,090 Pathway/Genome Databases (PGDBs) covering humans, model eukaryotes, and thousands of microbes. These databases are curated from 167,000 publications, leading to exceptional accuracy and richness. Our short intro video shows what you can do with BioCyc.
BioCyc contains 60+ software tools for searching and analyzing its databases, including a high-speed genome browser and metabolic network viewer.