Summary
The Entrez search and retrieval system cross-searches the following NCBI (National Center for Biotechnical Information) databases: Nucleotide and Protein; literature databases, such as PubMed, PMC, Books, OMIM, Journals, and MeSH; structurally-oriented databases, such as Structures, the Conserved Domain Database, 3D-Domains; NCBI Taxonomy, Gene Expression Omnibus (GEO), Single Nucleotide Polymorphisms (SNPs), Population Sets, Genomes, Sequence Tagged Sites, UniGene, Gene-centered information (Gene), and the NCBI web site itself.
Variant and related titles
Title from GPO Browse Electronic Titles listing: Entrez database
HTML source title: Entrez cross-database search
Entrez browser
Life sciences search engine