includes: TRANSFAC - transcription factor database; Patho DB - mutated forms of transcription factors and binding sites that are pathologically relevant; S/MARt DB - scaffold matrix transaction database; TRANSPATH - gene regulatory pathway database.
The Blocks WWW server provides tools to search DNA and protein queries against the Blocks database of multiple alignments, which represent conserved protein regions.
CONREAL (Conserved Regulatory Elements Anchored Alignment) allows identification of transcription factor binding sites (TFBS) that are conserved between two orthologous promoter sequences.