Kyoto Encyclopedia of Genes and Genomes (KEGG) Kyoto Encyclopedia of Genes and Genomes (KEGG) is a database resource that integrates genomic, chemical and systemic functional information. BioDB Extractor (BDE) provides following customized batch search & batch retrieval utility for this KEGG database. . 1 Customized searches for Pathway data 2 Customized searches for Enzyme data 3 Customized searches for Reaction data 4 Customized searches for DISEASE data 5 Customized searches for Drug data |