Algorithms|Amino Acid Motifs|Cluster Analysis|Computational Biology|Conserved Sequence|Databases, Genetic|Databases, Protein|Expressed Sequence Tags|Gene Expression Profiling|Gene Expression Regulation|Genome, Human|Humans|Molecular Sequence Data|Promoter Regions, Genetic|Regulatory Elements, Transcriptional|Regulatory Sequences, Nucleic Acid|Response Elements|Sequence Analysis, DNA|Software