GenBank.

The GenBank nucleotide sequence database now contains sequence data and associated annotation corresponding to 56,000,000 nucleotides in 45,000 entries. The input stream of data coming into the database has largely been shifted to direct submissions from the scientific community on electronic media. The data have been installed in a relational database management system and are made available in this form through on-line access, and through various network and off-line computer-readable media. In addition, GenBank provides the U.S. distribution center for the BIOSCI electronic bulletin board service.