Similar regions between promoters of bcsA

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> sub AGGAAAATCTGCTGATTGTTGCTTGCTCAGTGGGATTGGGGCTCGGTGTGACCGTTGTGC hal .....................................................GATGTGC ste ...........CTGTTTTTTGATTGC.................................. -300 -290 -280 -270 -260 -250 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> sub CGGATATTTTCAAACAGCTTCCGAGTGCCTTAACGCTGCTTACAACGAATGGCATTGTGG hal CTCATTTTGGAAATCA...............................AATGTGCGTGTAG ste ............................................................ -240 -230 -220 -210 -200 -190 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> sub CGGGCAGCTTTACTGCAGTCGTCTTAAATATTGTATATAACGTTTTTTCTAAAGCTAAAA hal GGGATACCTTTTCTCTCGTCG...................CGACTGTTCTAGAGGTCAAC ste ............................................................ -180 -170 -160 -150 -140 -130 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>]]]]]]]]]]]]] sub AAATAGAACAAGAAGCTGACCTCGCTGAACAAAAAACAGCAGTCTAACTCCGCCGCGGCG hal CAATTGTA...................ATCAATAAAGAGCAGCTTA.............. ste .AATAGAAAAAGAGG....CCTCGCTGA................................ -120 -110 -100 -90 -80 -70 ]]] sub GAGTTTTTTTTGCATATAAAAAAGATTGTTGCGGCACAATGTATGCAAAGAGGTGATCGC hal .....TTTTTTGCAT............................................. ste .ATTTTCCATTGCATATAGTTTGGCTTGTTGCGCATCCTAATAGAAAAAGAGG....... -60 -50 -40 -30 -20 -10 -1 > : other CDS - : gaps within a similar region ] : terminator . : gaps between similar regions } : RNAs @ : known binding sites <,[,{ : opposite direction About alignment...