Table 1. Constitutive Promoters (Type-A Spacers).
| Map | Promoter sequence | Right Operon | Left Gene | D | RpoD | D | Right Gene | Left Operon | Promoter sequence |
| 0.87 | TTAACG-16-AATAAT | caiTABCDE | caiT | < | HNS | > | fixA | fixABCX | GTGACA-17-TAAAGT |
| 1.82 | TTGATT-18-TGAAAT | leuLABCD | leuL | < | > | leuO* | leuO | TTCGCA-17-TATTAT | |
| 2.43 | TTGTCT-18-CATAAA | coaED | coaE | < | > | guaC | guaC | TTTATA-18-GATTAT | |
| 2.99 | ATGACG-18-TATAAT | gcd | gcd | < | HNS | > | hpt | hpt | TTAATA-18-TATAGG |
| 3.06 | TTTAAA-17-TATATT | can | can | < | > | yadG | yadGH | ||
| 5.16 | ATAACA-17-GATATT | yafV | yafV | < | > | ivy | ivy | TTGGAA-17-TATCGT | |
| 5.19 | TTGCTA-17-TACAAC | fadE | fadE | < | > | lpcA | lpcA | CTGACC-17-TGTAGT | |
| 5.31 | TTGTCG-17-TACAAT | dinJ-yafQ | dinJ | < | HNS | > | yafL | yafL | TTTACA-17-TATGTT |
| 5.57 | TTAAGA-17-TATATC | phoE | phoE | < | HNS | > | proB | proBA | TTGTTA-17-AATAAT |
| 5.99 | CTGCCA-16-TATGAT | insAB-2 | insA2 | < | > | insI-1 | insI-1 | ||
| 6.04 | TCTACA-17-TTTATT | yagA--ykgN | yagA* | < | > | yagE | yagEF | TTTACC-16-CATAGT | |
| 6.22 | TTGTGA-16-AATAAT | argF | argF | < | > | ykgS | ykgS | TTGAAT-18-TGTAAT | |
| 6.25 | CTGCCA-16-TATGAT | insAB-3 | insA3 | < | > | yagJ | yagJ | ||
| 6.36 | TTTATA-16-TATAGC | intF | intF | < | > | ptwF | ptwF | TTGCTA-18-TATAAA | |
| 7.07 | TTGAAC-17-TTTAAT | betIBA | betI* | < | HNS | > | betT | betT | TGGACG-17-CTTAAT |
| 7.43 | yahN | yahN | < | > | yahO | yahO | |||
| 8.26 | TTGACA-18-TACAAT | yaiS | yaiS | < | HNS | > | tauA | tauABCD | TTGAGA-16-TACAAT |
| 11.08 | qmcA-ybbJ | qmcA | < | > | ybbL | ybbLM | |||
| 12.53 | TTGATT-17-TATAAC | ybcY | ybcY | < | HNS | > | tfaX | tfaX | ATGGCA-15-TTAAAT |
| 13.05 | TTGCCT-17-TACCAT | ybdK | ybdK | < | > | sokE | sokE | ATGGCA-16-AAGAAT | |
| 13.14 | TTGATT-18-TATTAT | fepA | fepA | < | HNS | > | fes | fes- -entFE | AAGACA-17-AATAAT |
| 13.37 | TCGATA-17-TATCAT | fepDGC | fepD | < | > | entS | entS | ATGAAA-17-TCTTAT | |
| 13.42 | ATGATA-17-TATCAT | fepB | fepB | < | > | entC | entCEBAH | ATGATA-17-TATCAT | |
| 13.73 | ATGACA-16-TTTACT | dsbG | dsbG | < | > | ahpC | ahpCF | TTGCCC-17-TGTAAT | |
| 14.09 | ATGACA-17-AATTAT | dcuC | dcuC | < | HNS | > | pagP | pagP | TTAAGA-17-TAAAAA |
| 14.54 | CTGACG-17-AATAAG | ybeQ | ybeQ | < | HNS | > | ybeR | ybeR-djiB | |
| 15.13 | TTTACT-17-TATTTT | nagB | nagB | < | > | nagE | nagE | GTGACA-19-TTTAAT | |
| 15.69 | ATGAAA-16-TGTAAT | kdpFABC | kdpF | < | HNS | > | ybfA | ybfA | TTCGCA-17-TGTAAA |
| 16.22 | TTGACA-18-TACAAA | gltA | gltA | < | HNS | > | sdhC | sdhCDAB | TTGTAA-17-TATACT |
| 16.46 | TTGAAA-18-TATTAT | mngR | mngR* | < | HNS | > | mngA | mngAB | TTAATA-19-GATAAA |
| 17.93 | CTGAAA-18-TATTGT | ybiA | ybiA | < | > | dinG | dinG | ATGCCA-16-TACAGT | |
| 18.29 | TTCAAA-18-TATATC | rhtA | rhtA | < | HNS | > | ompX | ompX | TTGACT-18-TGGAAT |
| 18.37 | TTAACG-16-TATAAT | mntS | mntS | < | > | mntR* | mntR-ybiR | ATTACA-18-TATATT | |
| 19.13 | TTGATA-19-TAAAAT | ybjL | ybjL | < | HNS | > | ybjM | ybjM | TTGAAA-15-GATAAT |
| 21.47 | ATGACA-17-AATAAT | ssuEADCB | ssuE | < | > | elfA | elfAD | TTTAAA-17-TATTAT | |
| 21.98 | TTAACT-16-TATTCT | sulA | sulA | < | HNS | > | sxy | sxy | TTGCCC-17-TATTTT |
| 22.59 | TGGAGA-18-TACACT | gfcA | gfcA | < | > | insA4 | insAB-4 | CTGCCA-16-TATGAT | |
| 23.75 | TTATCA-17-TAAAAT | csgDEFG | csgD* | < | HNS | > | csgB | csgBAC | CTGACA-17-TGTAGT |
| 23.86 | TGGATA-17-CAGAAT | mdoC | mdoC | < | > | mdoG | mboGH | GTGAAA-17-CTTAAT | |
| 24.03 | TTAACA-16-TACATT | waaM | waaM | < | > | yceA | yceA | TTGCCG-15-AATAAT | |
| 25.16 | TTTATA-17-TAAAAA | comR | comR* | < | HNS | > | bhsA | bhsA | TTCACC-17-AATAAT |
| 25.79 | TTGTAA-18-TATAAT | ymfED | ymfE | < | > | lit | lit | TTGATA-15-AATAAT | |
| 26.15 | TTTGCA-17-TAAAAC | bluF | bluF* | < | HNS | > | ycgZ | ycgZ-ymgC | TTGTCA-18-TTTTAT |
| 26.43 | TTTACC-17-TGGAAT | pliG | pliG | < | > | ycgL | ycgLM | TTCAGA-18-TATAAT | |
| 26.48 | ATGACA-19-TATCAT | hlyE | hlyE | < | > | umuD | umuDC | CTGGCA-16-TATAAA | |
| 26.56 | CTGACC-19-CATAAA | nhaB | nhaB | < | > | fadR* | fadR | TTGATA-19-GAAAAT | |
| 26.62 | TAGATA-17-TCTAAT | ycgB | ycgB | < | > | dadA | dadAX | TTATCA-17-TATTCT | |
| 26.79 | ycgR | ycgR | < | > | ymgE | ymgE | TTGCCT-16-TGTAAG | ||
| 26.92 | TTGAAC-16-CGTAAT | dhaKLM | dhaK | < | > | dhaR* | dhaR | TTGCGA-17-CATAAG | |
| 27.10 | TTGTCA-17-TAAACT | pth-ychF | pth | < | > | ychH | ychH | TTGTAA-17-CATAAC | |
| 27.37 | TCGACA-16-TAAAAT | chaA | chaA | < | > | chaB | chaBC | TTGACC-18-TGTAAA | |
| 27.84 | ATGAAA-17-TATCAT | hns | hns* | < | > | tdk | tdk | TTACCA-17-TATAAC | |
| 27.90 | GTGACG-16-TCTAAT | adhE | adhE | < | > | ychE | ychE | TTTAAA-16-TCTAAT | |
| 29.94 | ATGATA-19-TCTAAT | ycjY-ymjDC | ycjY | < | > | pgrR* | pgrR | TAGACC-18-TATCAT | |
| 31.03 | TTGAAG-17-CATAGT | ldhA | ldhA | < | > | ydbH | ydbH--ydbL | TTGAAA-15-AAAAAT | |
| 31.90 | azoR | azoR | < | > | hrpA | hrpA | TAGAAA-17-TATATC | ||
| 32.07 | TTAACA-19-TTTCAT | gapC | gapC | < | HNS | > | cybB | cybB | TTGAGA-19-GAAAAT |
| 32.16 | TTAATA-17-TATCAT | ydcI | ydcI* | < | HNS | > | ydcJ | ydcJ | CTGACA-16-TATGAT |
| 32.48 | TAAACA-18-TGTAAT | yncJ | yncJ | < | > | hicA | hicAB | TAAACA-19-TATACT | |
| 33.50 | TTGCCA-15-TATAAA | bdm-sra | bdm | < | HNS | > | osmC | osmC | TTGATA-17-TATATT |
| 34.73 | TTTAAA-17-TATCTT | sad | sad | < | > | yneJ* | yneJ | TTTACT-17-AATAAT | |
| 34.84 | CTGGCA-17-GATAAT | marC | marC | < | > | marR* | marRAB | TTGACT-17-TATTAT | |
| 35.08 | ATGCCA-17-TTTAAG | ydfI | ydfI | < | > | ydfK | ydfK | TTCCCA-16-GATAAT | |
| 35.43 | relBE-hokD | relB | < | > | ydfV | ydfV | |||
| 37.33 | TTGCCG-17-AATAAT | grxD | grxD | < | HNS | > | ydhO | ydhO | TTAACT-18-TAGAAT |
| 37.44 | GTGAAA-17-TAATAT | ydhB | ydhB* | < | > | ydhC | ydhC | TTCACA-17-TACACT | |
| 37.78 | TTGTCT-18-TTTAAT | ydhZ | ydhZ | < | HNS | > | pykF | pykF | TTAACT-18-TATATT |
| 38.77 | TCGTCA-17-TAAAAT | thrS- -infA | thrS | < | > | arpB | arpB | ATGATG-16-TATAAC | |
| 41.11 | TTGCGA-17-TATAAT | kdgR | kdgR* | < | > | yebQ | yebQ | TTATCA-17-TATAAA | |
| 41.39 | TTAACA-15-TGTGAT | pphA | pphA | < | > | ryeA | ryeA | ATCACA-18-TAAAAA | |
| 41.57 | TTGATT-17-TATACT | yebG | yebG | < | HNS | > | purT | purT | AAGACA-18-TATACT |
| 41.81 | ATGAAA-17-TCTCAT | znuA | znuA | < | > | znuC | znuCB | ATGAGA-17-TTTCAT | |
| 41.90 | TTGTCA-15-TACAAA | yobI | yobI | < | > | yebB | yebB | CTGAAA-17-TATTAC | |
| 41.96 | TTTCCA-17-TTTCAT | aspS | aspS | < | > | yecD | yecDEN | GACACA-19-TATTAT | |
| 42.61 | TTGAAA-17-TATGAC | insAB-5 | insA5 | < | > | uspC | uspC | TTGGCA-16-TATAAG | |
| 43.11 | CTAACA-19-AAAAAT | fliC | fliC | < | > | fliD | fliCST | ||
| 43.23 | TTGAAA-18-TTTAAT | yedD | yedD | < | > | yedE | yedEF | TTCAGA-17-TATTAT | |
| 43.32 | CTGACA-16-ACTAAT | yedM | yedM | < | > | intG | intG | TTGCCC-16-CACAAT | |
| 43.89 | TTGTAA-16-TATAAC | yedWV | yedW* | < | > | hluH | hluH | TAGAAA-15-CAAAAT | |
| 44.99 | CTGACA-16-ACTAAT | yefM-yoeB | yefM* | < | > | hisL | hisLG--AFI | TAAACA-19-TATAAA | |
| 46.28 | TTGTTA-18-TATAAC | yegI | yegI | < | HNS | > | yegJ | yegJ | ATGATA-17-TACAAT |
| 46.68 | TAAACA-18-TATATT | yegRZ | yegR | < | HNS | > | yegS | yegS | TTTAAA-17-TATTAT |
| 48.01 | TCAACA-18-CATCAT | dusC | dusC | < | > | yohJ | yohJK | ||
| 48.30 | ATGAAA-15-AATAAT | folE-yeiB | folE | < | > | yeiG | yeiG | CTCACA-17-TATGAT | |
| 48.42 | TTAAAA-19-TATAAT | yeiE | yeiE* | < | > | yeiH | yeiH | TTACCA-15-TATAAA | |
| 49.59 | napF- -ccmH | napF | < | > | yojO | yojO | TTGAGA-16-CATAAT | ||
| 49.78 | ATGAAA-17-TATCAT | ompC | ompC | < | HNS | > | micF | micF | TTAAGA-17-AATAAG |
| 50.41 | TTGATC-16-CATAAT | ygaL | yfaL | < | HNS | > | nrdA | nrdAB | |
| 51.81 | CTGCCA-16-TATGAT | lrhA | lrhA* | < | > | alaA | alaA | TTAAGA-17-TATAAC | |
| 51.96 | ATGACA-17-CATCAT | yfbV | yfbV | < | > | ackA | ackA-pta | CTGAAA-16-TAGACT | |
| 52.11 | GTGACA-15-TATAGT | yfcF | yfcF | < | > | yfcG | yfcG | TCGGCA-15-TATCAA | |
| 53.46 | TTGATA-17-TTTCAT | emrKV | emrK | < | HNS | > | evgA* | evgAS | TTGACA-19-TATATG |
| 53.73 | TTGCCA-17-TACTAT | yfdV | yfdY | < | > | lpxP | lpxP | TCGACA-18-AACAAT | |
| 54.02 | TTTACA-17-TATTTT | glk | glk | < | > | yfeO | yfeO | CTCACA-17-CATAAC | |
| 54.09 | TTGATA-17-TAGCAT | mntH | mntH | < | > | nupC | nupC | ATGACT-17-TTTAAT | |
| 54.40 | yfeR | yfeR* | < | > | yfeH | yfeH | TTCTCA-17-TAGAAC | ||
| 54.49 | TTAATA-16-GGTAAT | zipA | zipA | < | > | cysZ | cysZK | TTAACT-19-TGAAAT | |
| 54.96 | TTGGCT-17-CATAAT | ypeA-yfeZ | ypeA | < | > | amiA | amiA-hemF | TTGTCA-17-TAAAAC | |
| 55.80 | TTCACC-17-TAGAAT | ypfM | ypfM | < | HNS | > | yffB | yffB- -ypfN | TTCATA-16-TTTAAT |
| 55.97 | dapA-bamC | dapA | < | > | gcvR* | gcvR | TTAAAA-18-TCTGAT | ||
| 56.43 | TTGCCG-16-TATAAT | upp-uraA | upp | < | HNS | > | purM | purMN | ATGATA-17-TATTTT |
| 56.57 | ATGACA-18-TATAGT | yfgF | yfgF | < | HNS | > | yfgG | yfgG | TTGACC-17-CTTAAT |
| 56.70 | guaBA | guaB | < | > | xseA | xseA | TCGACT-16-TAGAAT | ||
| 57.34 | TCGGCA-18-TAAGAT | trmJ | trmJ | < | > | suhB | suhB | AAGACA-17-TATACT | |
| 57.81 | TTGATG-16-TATAAA | glyA | glyA | < | > | hmp | hmp | TTTACA-16-TATAAG | |
| 58.35 | TAAACA-17-CATCAT | rpoE--rseC | rpoE* | < | > | nadB | nadB | TAGACT-16-TATAAG | |
| 59.01 | TTGAAA-16-TATCGT | aroF-tyrA | aroF | < | > | yfiL | yfiL | TTTTCA-17-TTTTAT | |
| 59.32 | ratAB | ratA | < | > | smpB | smpB | |||
| 60.00 | TAGATA-16-TATCAT | ileY | ileY | < | HNS | > | ygaQ | ygaQ_12 | TTATCA-17-TGTAAT |
| 60.24 | TTAAGA-17-AACAAT | yqaE | yqaE | < | HNS | > | ygaV* | ygaVF | TTTAGA-17-AATACT |
| 60.27 | TTTACA-17-TTTAAT | stpA | stpA* | < | HNS | > | alaE | alaE | GTGATA-17-TCTAAT |
| 60.83 | TTGAAA-16-TTTGAT | mltB | mltB | < | HNS | > | srlA | srlA- -gutM | TTAACA-18-TATGGT |
| 61.61 | TTCACA-18-TATTTT | ygbI | ygbI* | < | HNS | > | ygbJ | ygbJK | TTCACA-16-GTTAAT |
| 62.45 | TTGACA-16-TGTGAT | ygcW | ygcW | < | HNS | > | yqcE | yqcE-ygcE | TTCTCA-18-GATAAT |
| 62.56 | TTTAAA-17-GTTAAT | queE | queE | < | HNS | > | yqcG | ygcG | TTAACA-18-GATAAT |
| 63.94 | TTGACG-18-TTTAGT | rppH-ptsP | rppH | < | > | mutH | mutH | TCGGCA-18-TTTAAT | |
| 65.80 | ygfB- -visC | ygfB | < | > | zapA | zapA | TTGTCT-17-TATAGT | ||
| 68.75 | TAGAGA-19-TTTAAT | glgS | glgS | < | HNS | > | yqiJ | yqiJK | TTTAAA-15-TATATT |
| 69.27 | TTAACA-18-TTTTAT | yqjH | yqjH | < | > | yqjI* | yqjI | TTGCAA-16-TATAAA | |
| 69.31 | TTGATC-18-TATAGT | aer | aer | < | HNS | > | patA | ygjG | TAAACA-19-TAAAAT |
| 69.68 | TTTTCA-18-TATCAT | rlmG | rlmG | < | > | ygjP | ygjP | TTGCCC-18-TATACC | |
| 70.35 | TTGATA-16-TGTAAT | trcA- -G | tdcA* | < | HNS | > | tdcR | tdcR | TTTAAA-16-TATAAA |
| 71.48 | TTGACA-18-TATAAT | metY- -pnp | metY | < | > | argG | argG | ATGAAA-17-AAAAAT | |
| 71.93 | TGGACT-16-TAAAAC | mlaFEDCB | mlaF | < | > | yrbG | yrbG- -lptAB | TTTACT-17-CAAAAT | |
| 72.51 | TTACCA-16-CATAAA | insH-10 | insH10 | < | > | yhcF | yfcF | CTCACA-18-TTTAAG | |
| 72.99 | ATAACA-18-TATATT | aaeXAB | aaeX | < | HNS | > | aaeR* | aaeR | TTGATA-19-TGTTAT |
| 73.51 | TTAAAA-17-TATATT | envR | envR* | < | HNS | > | acrE | acrEF | TTGAGT-19-AATAAT |
| 73.94 | CTGTCA-18-TAGAAT | smf | smf | < | > | def | def-fmt | TTGCTA-19-GATAAG | |
| 74.39 | TTAATA-17-TATGAT | gspAB | gspA | < | HNS | > | gspC | gspD- -LMO | TTGATT-17-TACTAT |
| 76.72 | TTTACG-19-CATAAT | glpEGR | glpE | < | > | glpD | glpD | TTGAAA-19-TATAAC | |
| 77.61 | GTGCCA-18-TGTAGT | ftsYEX | ftsY | < | > | rsmD | rsmD-yhhL | TTCACA-18-TGTTAT | |
| 78.27 | TTTACA-17-GATTAT | yhiL | yhiL | < | HNS | > | yhiM | yhiM | CTGAAA-16-TATAAA |
| 78.33 | TTGCCC-17-GATAAT | yhiN | yhiN | < | HNS | > | pitA | pitA | TTCACT-18-TATAAT |
| 78.58 | ATGACG-17-TATAAA | dinQ | dinQ | < | > | arsR* | arsRBC | ATGACG-17-TATAAA | |
| 78.67 | TTGTCA-18-TATAAT | insH-11 | insH11 | < | HNS | > | slp | slp-dctR | TTTACG-17-TAAAAT |
| 78.93 | TTGAAA-16-TATAAG | gadW | gadW* | < | HNS | > | gadY | gadY | TTCGCA-18-TATAAA |
| 80.49 | TTCACA-17-TCAAAT | bax | bax | < | > | malS | malS | TTGATA-18-TCAAAT | |
| 80.81 | TTGTAA-19-TTTTAT | yiaT | yiaT | < | HNS | > | yiaU* | yiaU | TTCATA-18-TAAAAT |
| 81.24 | TATACA-18-TATAAT | yibIH | yibI | < | > | mtlA | mltADR | TCTACA-19-TACAAT | |
| 81.71 | TATACA-18-TATAAT | yibB | htrL | < | HNS | > | hldD | rfaD-waaCL | TTAATA-17-CATAAA |
| 82.01 | TCTACA-17-TTTATT | waaQ- -waaK | waaQ | < | HNS | > | waaA | waaA-coaD | CTGACA-16-TTTTAT |
| 82.28 | GTCACA-16-TAAAAG | ligB | ligB | < | > | gmk | gmk | GTCACA-16-AATAAG | |
| 82.60 | TTGTAA-19-TATAAT | yicJI | yicJ | < | HNS | > | selC | selC | TTATCA-18-TATAAA |
| 83.00 | TGGACA-17-GATACT | istR | istR | < | HNS | > | tisB | tisA | TTGTCC-17-TATACA |
| 84.59 | TTTATA-18-TATGAT | asnC--mnmG | asnC* | < | > | asnA | asnA | TTGATT-16-TAAAAT | |
| 85.06 | TTGGCC-18-AATAAT | yifB | yifB | < | HNS | > | ilvL | ilvLXGM | TTGGCC-18-AATAAT |
| 85.39 | TTCACC-19-AATAGT | rhlB | rhlB | < | > | trxA | trxA | TTTACG-16-AATAAA | |
| 85.83 | TTAACA-18-TGTAAT | aslA | aslA | < | HNS | > | glmZ | glmZ | TTGAGA-17-GATGAT |
| 85.95 | CTCACA-15-TGTAAT | hemCDKY | hemC | < | > | cyaA | cyaA | CTGACA-18-TAGGAT | |
| 87.95 | TCGACA-15-TACATT | fdoG--fdhE | fdoG | < | > | fdhD | fdhD | TCGACA-15-TACATT | |
| 88.43 | TTTGCA-19-TATCGT | cpxRA | cpxR* | < | > | cpxP | cpxP | ATGACG-19-TTTAAA | |
| 88.70 | TGGACA-17-TACAAT | glpFKX | glpF | < | > | zapB | zapB | TGGACA-17-TACAAT | |
| 88.86 | TTTGCA-18-TATGAT | priA | priA | < | > | rpmE | rpmE | CAGACA-17-TATAGC | |
| 88.93 | TTGAGC-17-TAAAAT | metJ | metJ* | < | > | metB | metBL | TTGAGC-17-TAAAAT | |
| 89.48 | TTCATA-17-GATACT | argE | argE | < | > | argC | argCBH | TTGACA-18-TATCAA | |
| 91.12 | TTGGCT-16-TCAAAT | pepE | pepE | < | > | rluF | rluF | ATAACA-17-TATTTT | |
| 91.17 | TTGACA-16-TTTATT | lysC | lysC | < | > | pgi | pgi | ATCACA-18-TACAAT | |
| 91.65 | plsB | plsB | < | > | dgkA | dgkA | TTAACG-19-CATAAT | ||
| 91.76 | TTGATA-17-CATAAC | zur | zur* | < | > | yjbL | yjbLM | TTGTCG-18-AATAAT | |
| 91.84 | qorA | qorA | < | > | dnaB | dnaB | TCGTCA-17-TAAAGT | ||
| 92.01 | ATGCCA-15-TTTAAT | uvrA | uvrA | < | > | ssb | ssb | TTGACC-18-TGGAAT | |
| 92.09 | CTAACA-15-TATAGT | yjcB | yjcB | < | HNS | > | yjcC | yjcC | TTTTCA-16-TATAAA |
| 94.13 | GTGAAA-18-TTTCAT | yjeH | yjeH | < | > | groS | groSL | TTTTCA-17-CAGAAT | |
| 95.19 | ATCACA-18-TATCAT | ulaG | ulaG | < | HNS | > | ulaA | ulaA--EF | TTAACT-15-GATAAT |
| 95.32 | TTGATT-15-GATCAT | yjfY | yjfY | < | > | rpsF | rpsF- -rplI | TTCAAA-17-TGTGAT | |
| 95.37 | TTGATT-15-GATCAT | yjfZ | yjfZ | < | HNS | > | ytfA* | ytfA | TTCACA-16-AATAAA |
| 95.51 | TCGACA-15-TACATT | qorB | qorB | < | > | ytfH* | ytfH | ||
| 96.37 | TTGACA-17-TGTAAT | bdcA | bdcA | < | > | bdcR* | bdcR | TTGATT-17-TACAAA | |
| 96.46 | TTGCAA-15-TATAAA | argI | argI | < | > | rraB | rraB | TTAAAA-16-GATTAT | |
| 96.50 | TTGATA-19-TAAAAT | yjgM | yjgM | < | HNS | > | yjgN | yjgN | TTGCCA-18-TATTGT |
| 96.99 | TTAACA-17-GATAAA | insG | insG | < | > | yjhB | yjhBC | AAGACA-17-TATTGT | |
| 97.13 | TTAACG-17-TAGAAT | insM | insM | < | > | yjhV | yjhV | CTGTCA-16-TATAAA | |
| 97.33 | TTCTCA-17-GATAAT | fecIR | fecI** | < | > | insA7 | insA-7 | TTAACA-17-TATAAG | |
| 97.78 | TCAACA-17-TTTAAT | nanCM | nanC | < | HNS | > | fimB | fimB | TTGGCA-16-TATATT |
| 98.46 | TTCACA-19-TTTTAT | yjiR | yjiR* | < | > | yjiS | yjiS | TTAACC-15-TAAAAG | |
| 99.15 | ATGAAA-17-TTTAAT | yjjP | yjjP | < | HNS | > | yjjQ* | yjjQ-bglJ | CTGATA-17-GATAAT |
| 99.21 | TTGATA-19-GATAAT | fhuF | fhuF | < | > | yjjZ | yjjZ | TTGCAA-16-TATGAT | |
| 99.96 | arcA | arcA* | < | > | yjjY | yjjY | TTGCCA-19-TACAAA | ||
| 300 genes (a) | 178 (b) | K | HNS | 178 (a) | 291 genes (b) | ||||
| 1.68 (a/b) | 26 TFs | 64 | 19 TFs | 1.63 (a/b) | |||||
| 63 Y-genes | 36% | 74 Y-genes | |||||||
| 20 essential | 19 essential |
A total of 1,075 RpoD holoenzyme-binding sites were identified within spacers on the entire E. coli K-12 W3110 genome. The constitutive promoters were predicted within type-A and type-B intergenic spacers (see Fig. 1A for classficiation). A total of 178 RNA polymerase RpoD holoenzyme-binding sites were identified within type-A spacers, which direct bidirectional transcription. Based on the gene orientation around these promoters, the genes and operons under the control of these promoters were estimated, that are located on either left side (left gene column) or right side (right gene column) of the respective spacers. Genes encoding transcription factors are indicated by star symbols (*) and the operons are shown in the operon columns [note that only the first and the last genes are shown for polycitronic operons]. The directions of transcription for these flanking genes are shown by arrows in column D. The map positions of left-side and right-side genes are shown in the map columns. The essential genes listed in the PEC database are underlined. The promoter sequences were predicted according to the analysis procedure described in Materials and Methods. For some spacers, multiple promoters were identified, of which the best-match promoters with the highest scores are described. The promoter sequence with complete match with the canonical promoter (see Fig. 4) is shown in bold and italic while the promoter sequence with 5-out of-6 match is shown in bold. The spacer including H-NS binding sites are shown as HNS mark in the spacer column. The numbers of hitherto identified promoters are 121 and 133 for left-ward and right-ward transcription, respectively, which correspond to 68 and 75%. Total number of genes under the control of 178 promoters were 300 for left-ward transcription, and 291 for right-ward transcription. The average numbers of genes under one promoter are 1.68 and 1.63 for left-ward and right-ward transcription, respectively. Among the total of 178 RpoD holoenyme-binding sites, 64 (36%) overlap with the H-NS-binding sites.