If you get back to the main menu, you can explore some pages before entering the database services. Select the STATS page and you'll see the composition of the binding sites annotated in the database:

The ABS database v 1.0 contains:

- 650 experimentally verified binding sites (3.08 sites/sequence)
- 211 promoter sequences (2.11 homologs/gene)
- 100 gene entries
- Site coverage: 8624 nucleotides
- Average site length: 13.26 nucleotides
- 68 different transcription factors