Similar regions between promoters of nasD

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> sub CGCGGGGAAGCATCACCGTCCGCAGCAAATTATCAGAACAAATCAGAAAAGATACCGTTT hal ................CGTACAAAAGAAAGTGTTATAACAAA............CAGTTT ste ............................................................ -300 -290 -280 -270 -260 -250 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> sub TTGTTCCCATCCATTGGGCAGACGCTCAAAATGTGAATGATTTAATCGGGGAAGCCTTAG hal TTCTTC.........GGGGAGACGCT..........AGGATTAAAAGGGGGA........ ste .......................GATAAAAAGTTGCATGATT.................. -240 -230 -220 -210 -200 -190 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> sub ATCCAGCCTGTAAAATGCCCGGTTTTAAGGTATGCGCCGTCCGAATCATACCTATTTAA- hal ............................................................ ste .......................................TCCAACAAATACGTATATTAC -180 -170 -160 -150 -140 -130 sub ----ATTTTTCATAAAATTTTTAGAACTTTTCGT--ATATTTTGTTACATTTTATAACAT hal .....TTCTTCATCCTAGCTGGAGGAGCCCTTGC--AAGCTTTGTCATATGTTA...... ste TCTGATTTTTCATGCGATTATTCATGTTTTTTGTTAAAAGTGTGTTATATAAACTGACAT -120 -110 -100 -90 -80 -70 sub GTATCTTAAATA-TTCCTTTTTGCTGTGCTACGCTGGAAAAAACATTTGATAAGGAGCGG hal .TTTGTCATATG-TTACTTCTGGCTA-GAGGAACCGGAGAATTCATTCGCTAGCGA.... ste AAAAAATGCATGCTTCATTTTTGACGTGATATGATGGGCACAACCAAGGCAAAGGGG... -60 -50 -40 -30 -20 -10 sub ATCATCTG hal ........ ste ........ -1 > : other CDS - : gaps within a similar region ] : terminator . : gaps between similar regions } : RNAs @ : known binding sites <,[,{ : opposite direction About alignment...