DAIZUbase version 1.2: Jun/8, 2009
- BACend sequence dataset has been updated.
  Currently, the BACend dataset consists of 150,745 sequences (BLAST subject database),
  107,044 sequences (GBrowse), and 106,566 sequences (UnifiedMap), respectively.

DAIZUbase version 1.1: Mar/13, 2009
- The first version of DAIZUbase was internally released.