genes saved in sequence file look like this: >hg18_refGene_NM_006511 range=chr1:15857951-15860804 cctagtcacctgctaattaatctttttcctttcccctgtgttccatatagagaaaagtggtaaagaatctacctcactgggaATGTCATCATTACCAACTTCAGATGGGTTTAACCATCC >hg18_refGene_NR_027268 range=chr1:28294033-28296656 tttttttttttcttcttcttttttgtggagttgctttttttttttttcttcttttttgtgtcattgtttttttaccatgtcctcagagtctggaattttacaaagtagttgctgagtaaacaggTAGATACAAATCAAGATGAACTTTTCCGCAGGAGCTCTTATCATGAACAT and the binding motifs: >mot1 tttgtagatttt >mot2 ggatcctttaag >mot3 gtttaccccaa