test-data-set-30_v4.txt 30.8 KB
 affyexp|affyexp|JJ|O  _|_|NN|O  delta-fnr|delta-fnr|NN|Gtype  _|_|CD|O  glucose|glucose|NN|Supp  _|_|CD|O  NH4Cl|nh4cl|NN|Supp  _|_|CD|O  NO3|no3|NN|Supp  _|_|NN|O  1|1|CD|O  .|.|.|O  CEL|CEL|NNP|O 
 affyexp|affyexp|JJ|O  _|_|NN|O  delta-fnr|delta-fnr|NN|Gtype  _|_|CD|O  glucose|glucose|NN|Supp  _|_|CD|O  NH4Cl|nh4cl|NN|Supp  _|_|CD|O  NO3|no3|NN|Supp  _|_|NN|O  2|2|CD|O  .|.|.|O  CEL|CEL|NNP|O 
 affyexp|affyexp|JJ|O  _|_|NN|O  delta-fnr|delta-fnr|NN|Gtype  _|_|CD|O  glucose|glucose|NN|Supp  _|_|CD|O  NH4Cl|nh4cl|NN|Supp  _|_|CD|O  NO3|no3|NN|Supp  _|_|CD|O  3|3|CD|O  .|.|.|O  CEL|CEL|NNP|O 
 affyexp|affyexp|JJ|O  _|_|NN|O  wt|wt|JJ|Gtype  _|_|NN|O  glucose|glucose|NN|Supp  _|_|CD|O  NH4Cl|nh4cl|NN|Supp  _|_|CD|O  NO3|no3|NN|Supp  _|_|NN|O  1|1|CD|O  .|.|.|O  CEL|CEL|NNP|O 
 affyexp|affyexp|JJ|O  _|_|NN|O  wt|wt|JJ|Gtype  _|_|NN|O  glucose|glucose|NN|Supp  _|_|CD|O  NH4Cl|nh4cl|NN|Supp  _|_|CD|O  NO3|no3|NN|Supp  _|_|CD|O  3|3|CD|O  .|.|.|O  CEL|CEL|NNP|O 
 agent|agent|NN|O  :|:|:|O  DPD|dpd|NN|Supp  and|and|CC|Supp  rifampicin|rifampicin|NN|Supp 
 Anaerobic|anaerobic|JJ|Air  cultures|culture|NNS|O 
 All|all|DT|O  strains|strain|NNS|O  used|use|VBN|O  in|in|IN|O  this|this|DT|O  study|study|NN|O  were|be|VBD|O  E.|e.|FW|O  coli|coli|FW|O  K-12|k-12|NN|O  MG1655|mg1655|NN|O  and|and|CC|O  its|its|PRP$|O  derivatives|derivative|NNS|O  .|.|.|O  The|the|DT|O  deletion|deletion|NN|O  mutants|mutant|NNS|O  -LRB-|-lrb-|-LRB-|O  Δfnr|δfnr|NN|O  and|and|CC|O  ΔarcA|δarca|NN|O  -RRB-|-rrb-|-RRB-|O  were|be|VBD|O  constructed|construct|VBN|O  by|by|IN|O  a|a|DT|O  λ|λ|NN|O  red|red|JJ|O  and|and|CC|O  FLP-mediated|flp-mediated|JJ|O  site-specific|site-specific|JJ|O  recombination|recombination|NN|O  method|method|NN|O  .|.|.|O  Glycerol|glycerol|NN|O  stocks|stock|NNS|O  of|of|IN|O  E.|e.|FW|O  coli|coli|FW|O  strains|strain|NNS|O  were|be|VBD|O  inoculated|inoculate|VBN|O  into|into|IN|O  M9|m9|NN|O  minimal|minimal|JJ|O  medium|medium|NN|O  containing|contain|VBG|O  0.2|0.2|CD|O  %|%|NN|O  -LRB-|-lrb-|-LRB-|O  w/v|w/v|NN|O  -RRB-|-rrb-|-RRB-|O  carbon|carbon|NN|O  source|source|NN|O  -LRB-|-lrb-|-LRB-|O  glucose|glucose|NN|O  -RRB-|-rrb-|-RRB-|O  and|and|CC|O  0.1|0.1|CD|O  %|%|NN|O  -LRB-|-lrb-|-LRB-|O  w/v|w/v|NN|O  -RRB-|-rrb-|-RRB-|O  nitrogen|nitrogen|NN|O  source|source|NN|O  -LRB-|-lrb-|-LRB-|O  NH4Cl|nh4cl|NN|O  -RRB-|-rrb-|-RRB-|O  ,|,|,|O  and|and|CC|O  cultured|culture|VBN|O  overnight|overnight|JJ|O  at|at|IN|O  37|37|CD|O  °C|°c|NN|O  with|with|IN|O  constant|constant|JJ|O  agitation|agitation|NN|O  .|.|.|O  The|the|DT|O  cultures|culture|NNS|O  were|be|VBD|O  diluted|dilute|VBN|O  1:100|1:100|CD|O  into|into|IN|O  fresh|fresh|JJ|O  minimal|minimal|JJ|Med  medium|medium|NN|Med  and|and|CC|O  then|then|RB|O  cultured|culture|VBN|O  at|at|IN|O  37|37|CD|Temp  °C|°c|NN|Temp  to|to|TO|O  an|a|DT|O  appropriate|appropriate|JJ|O  cell|cell|NN|O  density|density|NN|O  with|with|IN|O  constant|constant|JJ|O  agitation|agitation|NN|O  .|.|.|O  For|for|IN|O  the|the|DT|O  anaerobic|anaerobic|JJ|O  cultures|culture|NNS|O  ,|,|,|O  the|the|DT|O  minimal|minimal|JJ|O  medium|medium|NN|O  were|be|VBD|O  flushed|flush|VBN|O  with|with|IN|O  nitrogen|nitrogen|NN|O  and|and|CC|O  then|then|RB|O  continuously|continuously|RB|O  monitored|monitor|VBN|O  using|use|VBG|O  a|a|DT|O  polarographic-dissolved|polarographic-dissolved|JJ|O  oxygen|oxygen|NN|O  probe|probe|NN|O  -LRB-|-lrb-|-LRB-|O  Cole-Parmer|Cole-Parmer|NNP|O  Instruments|Instruments|NNP|O  -RRB-|-rrb-|-RRB-|O  to|to|TO|O  ensure|ensure|VB|O  anaerobicity|anaerobicity|NN|O  .|.|.|O  For|for|IN|O  nitrate|nitrate|JJ|O  respiration|respiration|NN|O  20|20|CD|Supp  mmol|mmol|NN|Supp  potassium|potassium|NN|Supp  nitrate|nitrate|JJ|Supp  was|be|VBD|O  added|add|VBN|O  .|.|.|O 
 All|All|NNP|O  strains|strain|NNS|O  used|use|VBN|O  in|in|IN|O  this|this|DT|O  study|study|NN|O  were|be|VBD|O  E.|e.|FW|O  coli|coli|FW|O  K-12|k-12|NN|O  MG1655|mg1655|NN|O  and|and|CC|O  its|its|PRP$|O  derivatives|derivative|NNS|O  .|.|.|O  The|the|DT|O  deletion|deletion|NN|O  mutants|mutant|NNS|O  -LRB-|-lrb-|-LRB-|O  Δfnr|δfnr|NN|O  and|and|CC|O  ΔarcA|δarca|NN|O  -RRB-|-rrb-|-RRB-|O  were|be|VBD|O  constructed|construct|VBN|O  by|by|IN|O  a|a|DT|O  λ|λ|NN|O  red|red|JJ|O  and|and|CC|O  FLP-mediated|flp-mediated|JJ|O  site-specific|site-specific|JJ|O  recombination|recombination|NN|O  method|method|NN|O  .|.|.|O  Glycerol|glycerol|NN|O  stocks|stock|NNS|O  of|of|IN|O  E.|e.|FW|O  coli|coli|FW|O  strains|strain|NNS|O  were|be|VBD|O  inoculated|inoculate|VBN|O  into|into|IN|O  M9|m9|NN|O  minimal|minimal|JJ|O  medium|medium|NN|O  containing|contain|VBG|O  0.2|0.2|CD|O  %|%|NN|O  -LRB-|-lrb-|-LRB-|O  w/v|w/v|NN|O  -RRB-|-rrb-|-RRB-|O  carbon|carbon|NN|O  source|source|NN|O  -LRB-|-lrb-|-LRB-|O  glucose|glucose|NN|O  -RRB-|-rrb-|-RRB-|O  and|and|CC|O  0.1|0.1|CD|O  %|%|NN|O  -LRB-|-lrb-|-LRB-|O  w/v|w/v|NN|O  -RRB-|-rrb-|-RRB-|O  nitrogen|nitrogen|NN|O  source|source|NN|O  -LRB-|-lrb-|-LRB-|O  NH4Cl|nh4cl|NN|O  -RRB-|-rrb-|-RRB-|O  ,|,|,|O  and|and|CC|O  cultured|culture|VBN|O  overnight|overnight|JJ|O  at|at|IN|O  37|37|CD|O  °C|°c|NN|O  with|with|IN|O  constant|constant|JJ|O  agitation|agitation|NN|O  .|.|.|O  The|the|DT|O  cultures|culture|NNS|O  were|be|VBD|O  diluted|dilute|VBN|O  1:100|1:100|CD|O  into|into|IN|O  fresh|fresh|JJ|O  minimal|minimal|JJ|Med  medium|medium|NN|Med  and|and|CC|O  then|then|RB|O  cultured|culture|VBN|O  at|at|IN|O  37|37|CD|Temp  °C|°c|NN|Temp  to|to|TO|O  an|a|DT|O  appropriate|appropriate|JJ|O  cell|cell|NN|O  density|density|NN|O  with|with|IN|O  constant|constant|JJ|O  agitation|agitation|NN|O  .|.|.|O  For|for|IN|O  the|the|DT|O  anaerobic|anaerobic|JJ|O  cultures|culture|NNS|O  ,|,|,|O  the|the|DT|O  minimal|minimal|JJ|O  medium|medium|NN|O  were|be|VBD|O  flushed|flush|VBN|O  with|with|IN|O  nitrogen|nitrogen|NN|Supp  and|and|CC|O  then|then|RB|O  continuously|continuously|RB|O  monitored|monitor|VBN|O  using|use|VBG|O  a|a|DT|O  polarographic-dissolved|polarographic-dissolved|JJ|O  oxygen|oxygen|NN|O  probe|probe|NN|O  -LRB-|-lrb-|-LRB-|O  Cole-Parmer|Cole-Parmer|NNP|O  Instruments|Instruments|NNP|O  -RRB-|-rrb-|-RRB-|O  to|to|TO|O  ensure|ensure|VB|O  anaerobicity|anaerobicity|NN|O  .|.|.|O  For|for|IN|O  nitrate|nitrate|JJ|O  respiration|respiration|NN|O  20|20|CD|O  mmol|mmol|NN|O  potassium|potassium|NN|O  nitrate|nitrate|NN|O  was|be|VBD|O  added|add|VBN|O  .|.|.|O 
 antibody|antibody|NN|O  :|:|:|O  9E10|9e10|CD|Anti  Myc|myc|NN|Anti  tag|tag|NN|Anti  antibody|antibody|NN|O 
 antibody|antibody|NN|O  :|:|:|O  anti-FLAG|anti-flag|JJ|Anti  mAb|mab|NN|Anti 
 A|a|NN|OD  total|total|NN|OD  of|of|IN|OD  six|six|CD|OD  samples|sample|NNS|OD  were|be|VBD|OD  analyzed|analyze|VBN|OD  .|.|.|OD  oxyR-8myc|oxyr-8myc|NN|OD  ,|,|,|OD  soxR-8myc|soxr-8myc|NN|OD  ,|,|,|OD  and|and|CC|OD  soxS-8myc|soxs-8myc|NN|OD  tagged|tag|VBD|OD  cells|cell|NNS|OD  were|be|VBD|OD  cultured|culture|VBN|OD  in|in|IN|OD  M9|m9|NN|Med  minimal|minimal|JJ|Med  media|media|NNS|Med  with|with|IN|O  0.2|0.2|CD|Supp  %|%|NN|Supp  glucose|glucose|NN|Supp  .|.|.|O  Then|then|RB|O  cells|cell|NNS|O  were|be|VBD|O  treated|treat|VBN|O  with|with|IN|O  250|250|CD|O  uM|um|NN|O  of|of|IN|O  paraquat|paraquat|NN|O  at|at|IN|O  mid-log|mid-log|JJ|O  pahse|pahse|NN|O  for|for|IN|O  20|20|CD|O  min|min|NN|O  with|with|IN|O  agitation|agitation|NN|O  .|.|.|O 
 A|a|NN|O  total|total|NN|O  of|of|IN|O  two|two|CD|O  samples|sample|NNS|O  were|be|VBD|O  analyzed|analyze|VBN|O  .|.|.|O  ompR-8myc|ompr-8myc|NN|O  tagged|tag|VBD|O  cells|cell|NNS|O  were|be|VBD|O  cultured|culture|VBN|O  in|in|IN|O  M9|m9|NN|Med  minimal|minimal|JJ|Med  media|media|NNS|Med  with|with|IN|O  0.2|0.2|CD|Supp  %|%|NN|Supp  glucose|glucose|NN|Supp  .|.|.|O  Then|then|RB|O  cells|cell|NNS|O  were|be|VBD|O  treated|treat|VBN|O  with|with|IN|O  0.3|0.3|CD|Supp  M|m|NN|Supp  of|of|IN|Supp  NaCl|nacl|NN|Supp  at|at|IN|O  mid-log|mid-log|NN|Phase  pahse|pahse|NN|Phase  for|for|IN|O  30|30|CD|Supp  min|min|NN|Supp  with|with|IN|O  agitation|agitation|NN|O  .|.|.|O 
 Cells|cell|NNS|O  were|be|VBD|O  grown|grow|VBN|O  aerobically|aerobically|RB|Air  -LRB-|-lrb-|-LRB-|Air  70|70|CD|Air  %|%|NN|Air  N2|n2|NN|Air  ,|,|,|Air  25|25|CD|Air  %|%|NN|Air  O2|o2|CD|Air  ,|,|,|Air  and|and|CC|Air  5|5|CD|Air  %|%|NN|Air  CO2|co2|NN|Air  -RRB-|-rrb-|-RRB-|Air  or|or|CC|O  anaerobically|anaerobically|RB|O  -LRB-|-lrb-|-LRB-|O  95|95|CD|O  %|%|NN|O  N2|n2|NN|O  and|and|CC|O  5|5|CD|O  %|%|NN|O  CO2|co2|NN|O  -RRB-|-rrb-|-RRB-|O  until|until|IN|O  mid-log|mid-log|JJ|Phase  phase|phase|NN|Phase  -LRB-|-lrb-|-LRB-|O  OD600|od600|NN|OD  of|of|IN|OD  ~|~|NN|OD  0.3-0.35|0.3-0.35|CD|OD  -RRB-|-rrb-|-RRB-|O  .|.|.|O 
 Cells|cell|NNS|O  were|be|VBD|O  grown|grow|VBN|O  at|at|IN|O  37|37|CD|Temp  °C|°c|NN|Temp  to|to|TO|O  an|a|DT|O  OD600|od600|NN|OD  of|of|IN|OD  about|about|IN|OD  0.15|0.15|CD|OD  in|in|IN|O  100|100|CD|O  ml|ml|NN|O  LB|lb|NN|Med  -LRB-|-lrb-|-LRB-|O  +|+|CC|O  0.2|0.2|CD|Supp  %|%|NN|Supp  glucose|glucose|NN|Supp  -RRB-|-rrb-|-RRB-|O  .|.|.|O 
 Cells|cell|NNS|O  were|be|VBD|O  grown|grow|VBN|O  with|with|IN|O  16|16|CD|Supp  µM|µm|NN|Supp  IPTG|iptg|NN|Supp  and|and|CC|Supp  300|300|CD|Supp  µL|µl|NN|Supp  Cm20|cm20|NN|Supp  anaerobically|anaerobically|RB|Air  -LRB-|-lrb-|-LRB-|Air  95|95|CD|Air  %|%|NN|Air  N2|n2|NN|Air  and|and|CC|Air  5|5|CD|Air  %|%|NN|Air  CO2|co2|NN|Air  -RRB-|-rrb-|-RRB-|Air  until|until|IN|O  mid-log|mid-log|JJ|Phase  phase|phase|NN|Phase  -LRB-|-lrb-|-LRB-|O  OD600|od600|NN|OD  of|of|IN|OD  0.3|0.3|CD|OD  -RRB-|-rrb-|-RRB-|O  and|and|CC|O  treated|treat|VBN|O  with|with|IN|O  1|1|CD|O  %|%|NN|O  final|final|JJ|O  volumen|voluman|NNS|O  formaldehyde|formaldehyde|NN|O  for|for|IN|O  ten|ten|CD|O  minutes|minute|NNS|O  .|.|.|O  Sodium|sodium|NN|O  phosphate|phosphate|NN|O  -LRB-|-lrb-|-LRB-|O  1/100|1/100|CD|O  vol|vol|NN|O  .|.|.|O  of|of|IN|O  1M|1m|NN|O  ,|,|,|O  pH|ph|NN|O  7.6|7.6|CD|O  ;|;|:|O  10|10|CD|O  mM|mm|NN|O  final|final|JJ|O  -RRB-|-rrb-|-RRB-|O  was|be|VBD|O  added|add|VBN|O  to|to|TO|O  the|the|DT|O  mid-log|mid-log|JJ|O  cultures|culture|NNS|O  followed|follow|VBN|O  by|by|IN|O  formaldehyde|formaldehyde|NN|O  to|to|TO|O  1|1|CD|O  %|%|NN|O  final|final|JJ|O  ,|,|,|O  and|and|CC|O  anaerobic|anaerobic|JJ|O  sparging|sparging|NN|O  was|be|VBD|O  continued|continue|VBN|O  for|for|IN|O  10|10|CD|O  min|min|NN|O  .|.|.|O  Cold|Cold|NNP|O  2.5|2.5|CD|O  M|m|NN|O  glycine|glycine|NN|O  was|be|VBD|O  added|add|VBN|O  to|to|TO|O  100mM|100mm|NN|O  and|and|CC|O  the|the|DT|O  mixture|mixture|NN|O  was|be|VBD|O  incubated|incubate|VBN|O  at|at|IN|O  4|4|CD|O  °C|°c|NN|O  with|with|IN|O  anaerobic|anaerobic|JJ|O  sparging|sparging|NN|O  for|for|IN|O  30|30|CD|O  minutes|minute|NNS|O  to|to|TO|O  stop|stop|VB|O  the|the|DT|O  crosslinking|crosslinking|NN|O  .|.|.|O  Cells|cell|NNS|O  were|be|VBD|O  spun|spin|VBN|O  at|at|IN|O  5000|5000|CD|O  x|x|CC|O  g|g|NN|O  ,|,|,|O  and|and|CC|O  washed|wash|VBN|O  repeatedly|repeatedly|RB|O  with|with|IN|O  phosphate|phosphate|NN|O  buffered|buffer|VBN|O  saline|saline|NN|O  before|before|IN|O  being|be|VBG|O  frozen|freeze|VBN|O  at|at|IN|O  -80|-80|CD|O  °C|°c|NN|O  .|.|.|O 
 Cells|cell|NNS|O  were|be|VBD|O  grown|grow|VBN|O  with|with|IN|O  8|8|CD|Supp  µM|µm|NN|Supp  IPTG|iptg|NN|Supp  and|and|CC|Supp  300|300|CD|Supp  µL|µl|NN|Supp  Cm20|cm20|NN|Supp  anaerobically|anaerobically|RB|Air  -LRB-|-lrb-|-LRB-|Air  95|95|CD|Air  %|%|NN|Air  N2|n2|NN|Air  and|and|CC|Air  5|5|CD|Air  %|%|NN|Air  CO2|co2|NN|Air  -RRB-|-rrb-|-RRB-|Air  until|until|IN|O  mid-log|mid-log|JJ|Phase  phase|phase|NN|Phase  -LRB-|-lrb-|-LRB-|O  OD600|od600|NN|OD  of|of|IN|OD  0.3|0.3|CD|OD  -RRB-|-rrb-|-RRB-|O  and|and|CC|O  treated|treat|VBN|O  with|with|IN|O  1|1|CD|O  %|%|NN|O  final|final|JJ|O  volumen|voluman|NNS|O  formaldehyde|formaldehyde|NN|O  for|for|IN|O  ten|ten|CD|O  minutes|minute|NNS|O  .|.|.|O  Sodium|sodium|NN|O  phosphate|phosphate|NN|O  -LRB-|-lrb-|-LRB-|O  1/100|1/100|CD|O  vol|vol|NN|O  .|.|.|O  of|of|IN|O  1M|1m|NN|O  ,|,|,|O  pH|ph|NN|O  7.6|7.6|CD|O  ;|;|:|O  10|10|CD|O  mM|mm|NN|O  final|final|JJ|O  -RRB-|-rrb-|-RRB-|O  was|be|VBD|O  added|add|VBN|O  to|to|TO|O  the|the|DT|O  mid-log|mid-log|JJ|O  cultures|culture|NNS|O  followed|follow|VBN|O  by|by|IN|O  formaldehyde|formaldehyde|NN|O  to|to|TO|O  1|1|CD|O  %|%|NN|O  final|final|JJ|O  ,|,|,|O  and|and|CC|O  anaerobic|anaerobic|JJ|O  sparging|sparging|NN|O  was|be|VBD|O  continued|continue|VBN|O  for|for|IN|O  10|10|CD|O  min|min|NN|O  .|.|.|O  Cold|Cold|NNP|O  2.5|2.5|CD|O  M|m|NN|O  glycine|glycine|NN|O  was|be|VBD|O  added|add|VBN|O  to|to|TO|O  100mM|100mm|NN|O  and|and|CC|O  the|the|DT|O  mixture|mixture|NN|O  was|be|VBD|O  incubated|incubate|VBN|O  at|at|IN|O  4|4|CD|O  °C|°c|NN|O  with|with|IN|O  anaerobic|anaerobic|JJ|O  sparging|sparging|NN|O  for|for|IN|O  30|30|CD|O  minutes|minute|NNS|O  to|to|TO|O  stop|stop|VB|O  the|the|DT|O  crosslinking|crosslinking|NN|O  .|.|.|O  Cells|cell|NNS|O  were|be|VBD|O  spun|spin|VBN|O  at|at|IN|O  5000|5000|CD|O  x|x|CC|O  g|g|NN|O  ,|,|,|O  and|and|CC|O  washed|wash|VBN|O  repeatedly|repeatedly|RB|O  with|with|IN|O  phosphate|phosphate|NN|O  buffered|buffer|VBN|O  saline|saline|NN|O  before|before|IN|O  being|be|VBG|O  frozen|freeze|VBN|O  at|at|IN|O  -80|-80|CD|O  °C|°c|NN|O  .|.|.|O 
 chip|chip|NN|O  antibody|antibody|NN|O  :|:|:|O  anti-myc|anti-myc|JJ|Anti  -LRB-|-lrb-|-LRB-|O  Santa|Santa|NNP|O  Cruz|Cruz|NNP|O  Biotech|Biotech|NNP|O  ,|,|,|O  sc-28207|sc-28207|NN|O  -RRB-|-rrb-|-RRB-|O 
 chip|chip|NN|O  antibody|antibody|NN|O  :|:|:|O  anti-RpoB|anti-rpob|JJ|Anti  -LRB-|-lrb-|-LRB-|O  Neoclone|Neoclone|NNP|O  ,|,|,|O  WP002|wp002|NN|O  -RRB-|-rrb-|-RRB-|O 
 chip|chip|NN|O  antibody|antibody|NN|O  :|:|:|O  anti-rpoB|anti-rpob|JJ|Anti  -LRB-|-lrb-|-LRB-|O  Santa|Santa|NNP|O  Cruz|Cruz|NNP|O  Biotech|Biotech|NNP|O  ,|,|,|O  sc-56766|sc-56766|NN|O  -RRB-|-rrb-|-RRB-|O 
 chip|chip|NN|O  antibody|antibody|NN|O  :|:|:|O  σ32|σ32|NN|Anti 
 chip-ArcA|chip-arca|NN|O  _|_|CD|O  ArcA8myc|arca8myc|NN|Gtype  _|_|CD|O  glucose|glucose|NN|Supp  _|_|CD|O  NH4CL|nh4cl|NN|Supp  _|_|CD|O  anaerobic|anaerobic|JJ|Air  _|_|NN|O  3|3|CD|O 
 chip-Fnr|chip-fnr|JJ|O  _|_|NN|O  Fnr8myc|fnr8myc|NN|Gtype  _|_|CD|O  glucose|glucose|NN|Supp  _|_|CD|O  NH4CL|nh4cl|NN|Supp  _|_|CD|O  anaerobic|anaerobic|JJ|Air  _|_|NN|O  2|2|CD|O 
 CsiR|csir|NN|O  _|_|CD|O  RNASeq|rnaseq|NN|Technique 
 cultured|culture|VBN|O  in|in|IN|O  :|:|:|O  M9|m9|NN|Med  minimal|minimal|JJ|Med  media|media|NNS|Med  with|with|IN|O  0.2|0.2|CD|Supp  %|%|NN|Supp  fructose|fructose|NN|Supp 
 E.|E.|NNP|O  coli|coli|NN|O  K-12|k-12|NN|O  MG1655|mg1655|NN|O  WT|wt|NN|O  and|and|CC|O  Fur-8-myc|fur-8-myc|NN|O  tagged|tag|VBD|O  strains|strain|NNS|O  were|be|VBD|O  grown|grow|VBN|O  to|to|TO|O  mid-log|mid-log|JJ|Phase  phase|phase|NN|Phase  aerobically|aerobically|RB|Air  at|at|IN|O  37|37|CD|Temp  °C|°c|NN|Temp  in|in|IN|O  M9|m9|NN|Med  minimal|minimal|JJ|Med  media|media|NNS|Med  supplemented|supplement|VBN|O  with|with|IN|O  0.2|0.2|CD|Supp  %|%|NN|Supp  glucose|glucose|NN|Supp  .|.|.|O  For|for|IN|O  iron|iron|NN|O  treated|treat|VBN|O  cells|cell|NNS|O  ,|,|,|O  0.1|0.1|CD|Supp  mM|mm|NN|Supp  of|of|IN|Supp  FeCl2|fecl2|NN|Supp  were|be|VBD|O  treated|treat|VBN|O  from|from|IN|O  the|the|DT|O  beginning|beginning|NN|O  of|of|IN|O  culture|culture|NN|O  ,|,|,|O  and|and|CC|O  for|for|IN|O  DPD|dpd|NN|O  treated|treat|VBN|O  cells|cell|NNS|O  ,|,|,|O  0.2|0.2|CD|O  mM|mm|NN|O  of|of|IN|O  DPD|dpd|NN|O  were|be|VBD|O  added|add|VBN|O  at|at|IN|O  early-log|early-log|JJ|O  phase|phase|NN|O  and|and|CC|O  continued|continue|VBD|O  to|to|TO|O  culture|culture|NN|O  for|for|IN|O  additional|additional|JJ|O  2h|2h|NN|Supp  .|.|.|O  For|for|IN|O  the|the|DT|O  rifampicin-treated|rifampicin-treated|JJ|O  cultures|culture|NNS|O  ,|,|,|O  the|the|DT|O  rifampicin|rifampicin|NN|O  dissolved|dissolve|VBN|O  in|in|IN|O  methanol|methanol|NN|O  was|be|VBD|O  added|add|VBN|O  to|to|TO|O  a|a|DT|O  final|final|JJ|O  concentration|concentration|NN|O  of|of|IN|O  150|150|CD|O  mg/mL|mg/ml|NN|O  at|at|IN|O  mid-log|mid-log|JJ|O  phase|phase|NN|O  and|and|CC|O  stirred|stir|VBD|O  for|for|IN|O  20|20|CD|O  min|min|NN|O  .|.|.|O 
 E.|E.|NNP|O  coli|coli|NN|O  K-12|k-12|NN|O  MG1655|mg1655|NN|O  WT|WT|NNP|O  ,|,|,|O  and|and|CC|O  Δcra|Δcra|NNP|O  were|be|VBD|O  grown|grow|VBN|O  to|to|TO|O  mid-log|mid-log|JJ|Phase  phase|phase|NN|Phase  aerobically|aerobically|RB|Air  at|at|IN|O  37|37|CD|Temp  °C|°c|NN|Temp  in|in|IN|O  M9|m9|NN|Med  minimal|minimal|JJ|Med  media|media|NNS|Med  supplemented|supplement|VBN|O  with|with|IN|O  0.2|0.2|CD|Supp  %|%|NN|Supp  glucose|glucose|NN|Supp  ,|,|,|O  fructose|fructose|NN|O  and|and|CC|O  acetate|acetate|NN|O  .|.|.|O 
 E.|E.|NNP|O  coli|coli|NN|O  K-12|k-12|NN|O  MG1655|mg1655|NN|O  WT|wt|NN|O  and|and|CC|O  ΔompR|δompr|NN|O  were|be|VBD|O  grown|grow|VBN|O  to|to|TO|O  mid-log|mid-log|JJ|Phase  phase|phase|NN|Phase  aerobically|aerobically|RB|Air  at|at|IN|O  37|37|CD|Temp  °C|°c|NN|Temp  in|in|IN|O  M9|m9|NN|Med  minimal|minimal|JJ|Med  media|media|NNS|Med  supplemented|supplement|VBN|O  with|with|IN|O  0.2|0.2|CD|Supp  %|%|NN|Supp  glucose|glucose|NN|Supp  .|.|.|O  Then|then|RB|O  cells|cell|NNS|O  were|be|VBD|O  treated|treat|VBN|O  with|with|IN|O  0.3|0.3|CD|Supp  M|m|NN|Supp  of|of|IN|Supp  NaCl|nacl|NN|Supp  at|at|IN|O  mid-log|mid-log|JJ|O  pahse|pahse|NN|O  for|for|IN|O  30|30|CD|Supp  min|min|NN|Supp  with|with|IN|O  agitation|agitation|NN|O  .|.|.|O 
 E.|E.|NNP|O  coli|coli|NN|O  K-12|k-12|NN|O  MG1655|mg1655|NN|O  WT|WT|NNP|O  ,|,|,|O  GadE-8-myc|gade-8-myc|NN|O  ,|,|,|O  GadW-8-myc|gadw-8-myc|NN|O  ,|,|,|O  and|and|CC|O  GadX-8-myc|gadx-8-myc|NN|O  tagged|tag|VBD|O  strains|strain|NNS|O  were|be|VBD|O  grown|grow|VBN|O  to|to|TO|O  mid-log|mid-log|JJ|Phase  phase|phase|NN|Phase  -LRB-|-lrb-|-LRB-|O  OD600|od600|NN|OD 
 E.|E.|NNP|O  coli|coli|NN|O  strains|strain|NNS|O  harboring|harbor|VBG|O  PurR-8myc|purr-8myc|NN|O  were|be|VBD|O  grown|grow|VBN|O  in|in|IN|O  minimal|minimal|JJ|O  M9|m9|NN|O  medium|medium|NN|O  supplemented|supplement|VBN|O  with|with|IN|O  glucose|glucose|NN|O  -LRB-|-lrb-|-LRB-|O  2|2|CD|O  g/L|g/l|NN|O  -RRB-|-rrb-|-RRB-|O  then|then|RB|O  inoculated|inoculate|VBN|O  into|into|IN|O  100mL|100ml|NN|O  of|of|IN|O  fresh|fresh|JJ|O  M9|m9|NN|Med  minimal|minimal|JJ|Med  medium|medium|NN|Med  .|.|.|O 
 Escherichia|escherichia|FW|O  coli|coli|FW|O  ,|,|,|O  expressing|express|VBG|O  NsrR|nsrr|NN|Gtype  with|with|IN|O  a|a|DT|O  C-terminal|c-terminal|JJ|O  Flag-tag|flag-tag|NN|Gtype  ,|,|,|O  was|be|VBD|O  grown|grow|VBN|O  anaerobically|anaerobically|RB|Air  in|in|IN|O  L|L|NNP|Med  broth|broth|NN|Med  supplemented|supplement|VBN|O  with|with|IN|O  glucose|glucose|NN|Supp  .|.|.|O 
 Escherichia|escherichia|FW|O  coli|coli|FW|O  ,|,|,|O  expressing|express|VBG|O  NsrR|nsrr|NN|Gtype  with|with|IN|O  a|a|DT|O  C-terminal|c-terminal|JJ|O  Flag-tag|flag-tag|NN|Gtype  ,|,|,|O  was|be|VBD|O  grown|grow|VBN|O  anaerobically|anaerobically|RB|Air  in|in|IN|O  L|L|NNP|Med  broth|broth|NN|Med  supplemented|supplement|VBN|O  with|with|IN|O  glucose|glucose|NN|Supp  .|.|.|O 
 Escherichia|escherichia|FW|O  coli|coli|FW|O  MG1655|mg1655|NN|O  K-12|k-12|NN|O  dFNR|dfnr|NN|Gtype  -LRB-|-lrb-|-LRB-|Gtype  PK4854|pk4854|NN|Gtype  -RRB-|-rrb-|-RRB-|Gtype 
 FNR|fnr|SYM|O  -|-|:|O  Anaerobic|anaerobic|JJ|Air  -|-|:|O  A|a|NN|O 
 FNR|fnr|SYM|O  -|-|:|O  Anaerobic|anaerobic|JJ|Air  -|-|:|O  Affinity|affinity|NN|O  Purified|purify|VBN|O  -|-|:|O  B|b|NN|O 
 FNR|fnr|SYM|O  -|-|:|O  Anaerobic|anaerobic|JJ|Air  -|-|:|O  C|c|NN|O 
 Fur|Fur|NNP|O  IP|IP|NNP|O  ChIP-Seq|ChIP-Seq|NNP|Technique  Anaerobic|Anaerobic|NNP|Air  A|A|NNP|O 
 Fur|Fur|NNP|O  IP|IP|NNP|O  ChIP-Seq|ChIP-Seq|NNP|Technique  Anaerobic|anaerobic|JJ|Air  B|b|NN|O 
 Fur|Fur|NNP|O  with|with|IN|O  Fe|Fe|NNP|Supp  1|1|CD|O  -LRB-|-lrb-|-LRB-|Technique  ChIP-exo|chip-exo|NN|Technique  -RRB-|-rrb-|-RRB-|Technique 
 Fur|Fur|NNP|O  with|with|IN|O  Fe|Fe|NNP|Supp  2|2|CD|O  -LRB-|-lrb-|-LRB-|Technique  ChIP-exo|chip-exo|NN|Technique  -RRB-|-rrb-|-RRB-|Technique 
 genotype|genotype|NN|O  :|:|:|O  delta|delta|NN|O  -|-|:|O  crp|crp|NN|Gtype  Knock-out|knock-out|JJ|Gtype  strain|strain|NN|Gtype 
 genotype|genotype|NN|O  :|:|:|O  gadX-8myc|gadx-8myc|NN|Gtype 
 genotype|genotype|NN|O  :|:|:|O  ompR-8myc|ompr-8myc|NN|Gtype 
 genotype|genotype|NN|O  :|:|:|O  wildtype|wildtype|JJ|Gtype 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  delta|delta|NN|Gtype  _|_|SYM|Gtype  cra|cra|FW|Gtype 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  delta-gadE|delta-gade|NN|Gtype 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  delta-soxS|delta-soxs|NN|Gtype 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  -LCB-|-lcb-|-LRB-|Gtype  delta|delta|NN|Gtype  -RCB-|-rcb-|-RRB-|Gtype  tonB|tonb|NN|Gtype  ,|,|,|Gtype  -LCB-|-lcb-|-LRB-|Gtype  delta|delta|NN|Gtype  -RCB-|-rcb-|-RRB-|Gtype  feoA|feoa|NN|Gtype  ,|,|,|Gtype  -LCB-|-lcb-|-LRB-|Gtype  delta|delta|NN|Gtype  -RCB-|-rcb-|-RRB-|Gtype  zupT|zupt|NN|Gtype  K12|k12|NN|Gtype 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  lacking|lack|VBG|Gtype  the|the|DT|Gtype  transcription|transcription|NN|Gtype  factor|factor|NN|Gtype  Fur|Fur|NNP|Gtype  and|and|CC|Gtype  the|the|DT|Gtype  small|small|JJ|Gtype  RNA|rna|NN|Gtype  RyhB|ryhb|NN|Gtype 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  lacking|lack|VBG|Gtype  the|the|DT|Gtype  transcription|transcription|NN|Gtype  factor|factor|NN|Gtype  Fur|Fur|NNP|Gtype 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  oxyR-8myc|oxyr-8myc|NN|Gtype  -|-|:|O  tagged|tag|VBN|O 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  Wild-type|wild-type|JJ|Gtype 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  harboring|harbor|VBG|O  ArcA-8myc|arca-8myc|NN|Gtype 
 genotype/variation|genotype/variation|NN|O  :|:|:|O  harboring|harbor|VBG|O  Fnr-8myc|fnr-8myc|JJ|Gtype 
 genoype|genoype|NN|O  :|:|:|O  Wild-Type|wild-type|JJ|Gtype 
 growth|growth|NN|O  condition|condition|NN|O  :|:|:|O  Aerobic|Aerobic|NNP|Air 
 growth|growth|NN|O  condition|condition|NN|O  :|:|:|O  anaerobic|anaerobic|JJ|Air 
 growth|growth|NN|O  condition|condition|NN|O  :|:|:|O  Anaerobic|anaerobic|JJ|Air 
 growth|growth|NN|O  condition|condition|NN|O  :|:|:|O  8|8|CD|Supp  µM|µm|NN|Supp  IPTG|iptg|NN|Supp 
 growth|growth|NN|O  condition|condition|NN|O  :|:|:|O  Adenine|Adenine|NNP|Supp 
 growth|growth|NN|O  condition|condition|NN|O  :|:|:|O  glucose|glucose|NN|Supp 
 growth|growth|NN|O  medium|medium|NN|O  :|:|:|O  MOPS|MOPS|NNP|Med  minimal|minimal|JJ|Med  glucose|glucose|NN|Med  media|media|NNS|Med  containing|contain|VBG|O  1|1|CD|Supp  µM|µm|NN|Supp  FeSO4|feso4|NN|Supp 
 growth|growth|NN|O  phase|phase|NN|O  :|:|:|O  exponential|exponential|JJ|Phase 
 growth|growth|NN|O  phase|phase|NN|O  :|:|:|O  mid-log|mid-log|NN|Phase 
 ∆|∆|CD|Gtype  fnr|fnr|NN|Gtype  -|-|:|O  Anaeroibc|anaeroibc|NN|Air 
 ∆|∆|CD|Gtype  fur|fur|NN|Gtype  Anaerobic|anaerobic|JJ|Air  A|a|DT|O 
 ∆|∆|CD|Gtype  fur|fur|NN|Gtype  Anaerobic|anaerobic|JJ|Air  -LSB-|-lsb-|-LRB-|O  IP|IP|NNP|O  vs|vs|CC|O  nput|nput|NN|O  -RSB-|-rsb-|-RRB-|O 
 Ptac|ptac|NN|Gtype  :|:|:|Gtype  :|:|:|Gtype  fnr|fnr|NN|Gtype  -|-|:|O  A|a|NN|O  -|-|:|O  16|16|CD|Supp  µM|µm|NN|Supp  IPTG|iptg|NN|Supp 
 Ptac|ptac|NN|Gtype  :|:|:|Gtype  :|:|:|Gtype  fnr|fnr|NN|Gtype  -|-|:|O  A|a|NN|O  -|-|:|O  4|4|CD|Supp  µM|µm|NN|Supp  IPTG|iptg|NN|Supp 
 ∆|∆|CD|Gtype  ryhB|ryhb|NN|Gtype  Anaerobic|anaerobic|JJ|Air 
 Wild-type|wild-type|JJ|Gtype  Aerobic|aerobic|JJ|Air  A|a|DT|O 
 Wild-type|wild-type|JJ|Gtype  Anaerobic|anaerobic|JJ|Air  A|a|DT|O 
 Wild-type|wild-type|JJ|Gtype  Anaerobic|anaerobic|JJ|Air  B|b|NN|O 
 Wild|Wild|NNP|Gtype  type|type|NN|Gtype  control|control|NN|O  -LRB-|-lrb-|-LRB-|O  10|10|CD|O  min|min|NN|O  -RRB-|-rrb-|-RRB-|O 
 Wild|Wild|NNP|Gtype  type|type|NN|Gtype  control|control|NN|O  -LRB-|-lrb-|-LRB-|O  5|5|CD|O  min|min|NN|O  -RRB-|-rrb-|-RRB-|O 
 WT|wt|JJ|Gtype  pH5|ph5|NN|pH  .5|.5|CD|pH  2|2|CD|O 
 WT|wt|JJ|Gtype  acetate|acetate|NN|Supp  2|2|CD|O 
 WT|wt|JJ|Gtype  NaCl|nacl|NN|Supp  1|1|CD|O 
 WT|wt|JJ|Gtype  PQ|pq|NN|Supp  1|1|CD|O 
 WT|wt|JJ|Gtype  _|_|NN|O  ChIPSeq|chipseq|NN|Technique  _|_|NN|O  1|1|CD|O 
 WT|wt|JJ|Gtype  _|_|NN|O  ChIPSeq|chipseq|NN|Technique  _|_|NN|O  2|2|CD|O 
 Δcra|δcra|NN|Gtype  glucose|glucose|NN|Supp  1|1|CD|O 
 Δfur|δfur|NN|Gtype  with|with|IN|O  DPD|dpd|NN|Supp  1|1|CD|O  -LRB-|-lrb-|-LRB-|Technique  RNA-seq|rna-seq|NN|Technique  -RRB-|-rrb-|-RRB-|Technique 
 ΔgadE|δgade|NN|Gtype  pH5|ph5|NN|pH  .5|.5|CD|pH  1|1|CD|O 
 ΔgadE|δgade|NN|Gtype  pH5|ph5|NN|pH  .5|.5|CD|pH  2|2|CD|O 
 ΔgadX|δgadx|NN|Gtype  pH5|ph5|NN|pH  .5|.5|CD|pH  2|2|CD|O 
 ΔompR|δompr|NN|Gtype  NaCl|nacl|NN|Supp  1|1|CD|O 
 ΔoxyR|δoxyr|NN|Gtype  PQ|pq|NN|Supp  1|1|CD|O 
 ΔsoxR|δsoxr|NN|Gtype  PQ|pq|NN|Supp  2|2|CD|O 
 HNS|hns|SYM|O  -|-|:|O  Aerobic|aerobic|JJ|Air  A|a|DT|O 
 HNS|hns|SYM|O  -|-|:|O  Anaerobic|anaerobic|JJ|Air  A|a|DT|O 
 IHF|ihf|SYM|O  -|-|:|O  Anaerobic|anaerobic|JJ|Air  B|b|NN|O 
 medium|medium|NN|O  :|:|:|O  M63|m63|NN|Med 
 LB|lb|NN|Med  2.0|2.0|CD|O  B1|b1|NN|O  TEX|tex|NN|O  neg|neg|NN|O  L1|l1|NN|O  GA|ga|NN|O 
 LB|lb|NN|Med  2.0|2.0|CD|O  B1|b1|NN|O  TEX|TEX|NNP|O  pos|po|VBZ|O  L1|l1|NN|O  GA|ga|NN|O 
 LB|lb|NN|Med  2.0|2.0|CD|O  B1|b1|NN|O  TEX|TEX|NNP|O  pos|po|VBZ|O  L2|l2|NN|O  HS2|hs2|NN|O 
 LB|lb|NN|Med  2.0|2.0|CD|O  B2|b2|NN|O  TEX|TEX|NNP|O  pos|po|VBZ|O  L1|l1|NN|O  HS2|hs2|NN|O 
 M63|m63|NN|Med  0.4|0.4|CD|O  B2|b2|NN|O  TEX|TEX|NNP|O  neg|neg|NNP|O  L1|l1|NN|O  HS1|hs1|NN|O 
 M63|m63|NN|Med  0.4|0.4|CD|O  B2|b2|NN|O  TEX|TEX|NNP|O  pos|po|VBZ|O  L1|l1|NN|O  HS2|hs2|NN|O 
 OmpR|ompr|NN|O  NaCl|nacl|NN|Supp  1|1|CD|O 
 Escherichia|escherichia|FW|O  coli|coli|FW|O  str|str|NN|O  .|.|.|O  K-12|k-12|NN|Strain  substr|substr|NN|O  .|.|.|O  MG1655star|mg1655star|NN|Substrain 
 RpoB|rpob|NN|O  ∆|∆|CD|Gtype  cra|cra|NN|Gtype  1|1|CD|O 
 RpoB|rpob|NN|O  with|with|IN|O  DPD|dpd|NN|Supp  and|and|CC|O  rifampicin|rifampicin|NN|Supp  2|2|CD|O  -LRB-|-lrb-|-LRB-|Technique  ChIP-exo|chip-exo|NN|Technique  -RRB-|-rrb-|-RRB-|Technique 
 RpoB|rpob|NN|O  with|with|IN|O  Fe|Fe|NNP|Supp  and|and|CC|O  rifampicin|rifampicin|NN|Supp  1|1|CD|O  -LRB-|-lrb-|-LRB-|Technique  ChIP-exo|chip-exo|NN|Technique  -RRB-|-rrb-|-RRB-|Technique 
 SeqA|seqa|NN|O  new|new|JJ|O  deltaSeqA|deltaseqa|NN|Gtype 
 SoxR|soxr|NN|O  PQ|pq|NN|Supp  2|2|CD|O 
 SoxS|soxs|NN|O  PQ|pq|NN|Supp  2|2|CD|O 
 ß|ß|SYM|O  -|-|:|O  Anaerobic|anaerobic|JJ|Air  -|-|:|O  B|b|NN|O 
 strain|strain|NN|O  :|:|:|O  PK4854|pk4854|NN|Gtype 
 strain|strain|NN|O  :|:|:|O  PK8263|pk8263|NN|Gtype 
 strain|strain|NN|O  :|:|:|O  MG1655|mg1655|NN|O  K-12|k-12|NN|O  WT|wt|JJ|Gtype 
 Sodium|sodium|NN|Supp  phosphate|phosphate|NN|Supp  -LRB-|-lrb-|-LRB-|Supp  1/100|1/100|CD|Supp  vol|vol|NN|Supp  .|.|.|Supp  of|of|IN|Supp  1M|1m|NN|Supp  ,|,|,|Supp  pH|ph|NN|Supp  7.6|7.6|CD|Supp  ;|;|:|Supp  10|10|CD|Supp  mM|mm|NN|Supp  final|final|JJ|Supp  -RRB-|-rrb-|-RRB-|Supp  was|be|VBD|O  added|add|VBN|O  to|to|TO|O  the|the|DT|O  mid-log|mid-log|NN|Phase  cultures|culture|NNS|O  followed|follow|VBN|O  by|by|IN|O  formaldehyde|formaldehyde|NN|O  to|to|TO|O  1|1|CD|O  %|%|NN|O  final|final|JJ|O  ,|,|,|O  and|and|CC|O  aerobic|aerobic|JJ|O  or|or|CC|O  anaerobic|anaerobic|JJ|O  sparging|sparging|NN|O  was|be|VBD|O  continued|continue|VBN|O  for|for|IN|O  10|10|CD|O  min|min|NN|O  .|.|.|O  Cold|Cold|NNP|O  2.5|2.5|CD|O  M|m|NN|O  glycine|glycine|NN|O  was|be|VBD|O  added|add|VBN|O  to|to|TO|O  100mM|100mm|NN|O  and|and|CC|O  the|the|DT|O  mixture|mixture|NN|O  was|be|VBD|O  incubated|incubate|VBN|O  at|at|IN|O  4|4|CD|O  °C|°c|NN|O  with|with|IN|O  aerobic|aerobic|JJ|O  or|or|CC|O  anaerobic|anaerobic|JJ|O  sparging|sparging|NN|O  for|for|IN|O  30|30|CD|O  minutes|minute|NNS|O  to|to|TO|O  stop|stop|VB|O  the|the|DT|O  crosslinking|crosslinking|NN|O  .|.|.|O  Cells|cell|NNS|O  were|be|VBD|O  spun|spin|VBN|O  at|at|IN|O  3500|3500|CD|O  x|x|CC|O  g|g|NN|O  ,|,|,|O  and|and|CC|O  washed|wash|VBN|O  repeatedly|repeatedly|RB|O  with|with|IN|O  phosphate|phosphate|NN|O  buffered|buffer|VBN|O  saline|saline|NN|O  before|before|IN|O  being|be|VBG|O  frozen|freeze|VBN|O  at|at|IN|O  -80|-80|CD|O  °C|°c|NN|O  .|.|.|O 
 ChIP-exo|chip-exo|NN|Technique  GadX|gadx|NN|O  pH5|ph5|NN|pH  .5|.5|CD|pH  1|1|CD|O 
 ChIP-exo|chip-exo|NN|Technique  GadX|gadx|NN|O  pH5|ph5|NN|pH  .5|.5|CD|pH  2|2|CD|O 
 To|to|TO|O  harvest|harvest|VB|O  total|total|JJ|O  RNA|rna|NN|O  samples|sample|NNS|O  ,|,|,|O  overnight|overnight|JJ|O  cultures|culture|NNS|O  of|of|IN|O  wild|wild|JJ|Gtype  type|type|NN|Gtype  MG1655|mg1655|NN|O  grown|grow|VBN|O  in|in|IN|O  LB|lb|NN|O  at|at|IN|O  37|37|CD|O  ˚C|˚c|NN|O  were|be|VBD|O  diluted|dilute|VBN|O  back|back|RB|O  1:500|1:500|CD|O  in|in|IN|O  either|either|CC|O  fresh|fresh|JJ|O  LB|lb|NN|O  or|or|CC|O  M63|m63|NN|O  minimal|minimal|JJ|O  glucose|glucose|NN|O  medium|medium|NN|O  and|and|CC|O  allowed|allow|VBN|O  to|to|TO|O  grow|grow|VB|O  until|until|IN|O  the|the|DT|O  cultures|culture|NNS|O  reached|reach|VBD|O  an|a|DT|O  OD600|od600|NN|O  of|of|IN|O  ~|~|NN|O  0.4|0.4|CD|O  and|and|CC|O  2.0|2.0|CD|O  for|for|IN|O  cultures|culture|NNS|O  grown|grow|VBN|O  in|in|IN|O  LB|lb|NN|O  and|and|CC|O  an|a|DT|O  OD600|od600|NN|O  of|of|IN|O  ~|~|NN|O  0.4|0.4|CD|O  for|for|IN|O  cultures|culture|NNS|O  grown|grow|VBN|O  in|in|IN|O  M63|m63|NN|O  .|.|.|O  For|for|IN|O  samples|sample|NNS|O  grown|grow|VBN|O  to|to|TO|O  OD600|od600|NN|O  of|of|IN|O  ~|~|NN|O  0.4|0.4|CD|O  a|a|DT|O  total|total|JJ|O  volume|volume|NN|O  of|of|IN|O  25|25|CD|O  ml|ml|NN|O  of|of|IN|O  cells|cell|NNS|O  were|be|VBD|O  harvested|harvest|VBN|O  and|and|CC|O  combined|combine|VBN|O  with|with|IN|O  5|5|CD|O  ml|ml|NN|O  of|of|IN|O  stop|stop|NN|O  solution|solution|NN|O  -LRB-|-lrb-|-LRB-|O  95|95|CD|O  %|%|NN|O  Ethanol|ethanol|NN|O  ,|,|,|O  5|5|CD|O  %|%|NN|O  acid|acid|NN|O  phenol|phenol|NN|O  -RRB-|-rrb-|-RRB-|O  .|.|.|O  For|for|IN|O  samples|sample|NNS|O  grown|grow|VBN|O  to|to|TO|O  OD600|od600|NN|OD  of|of|IN|OD  2.0|2.0|CD|OD  a|a|DT|O  total|total|JJ|O  volume|volume|NN|O  of|of|IN|O  5|5|CD|O  ml|ml|NN|O  of|of|IN|O  cells|cell|NNS|O  were|be|VBD|O  harvested|harvest|VBN|O  and|and|CC|O  combined|combine|VBN|O  with|with|IN|O  1|1|CD|O  ml|ml|NN|O  of|of|IN|O  stop|stop|NN|O  solution|solution|NN|O  .|.|.|O 
 treatment|treatment|NN|O  :|:|:|O  glucose|glucose|NN|Med  -LRB-|-lrb-|-LRB-|Med  2|2|CD|Med  g/L|g/l|NN|Med  -RRB-|-rrb-|-RRB-|Med  minimal|minimal|JJ|Med  M9|m9|NN|Med  medium|medium|NN|Med  supplemented|supplement|VBN|O  without|without|IN|O  10|10|CD|Supp  mM|mm|NN|Supp  leucine|leucine|NN|Supp  .|.|.|O 
 treatment|treatment|NN|O  :|:|:|O  glucose|glucose|NN|Med  -LRB-|-lrb-|-LRB-|Med  2|2|CD|Med  g/L|g/l|NN|Med  -RRB-|-rrb-|-RRB-|Med  minimal|minimal|JJ|Med  M9|m9|NN|Med  medium|medium|NN|Med  supplemented|supplement|VBN|O  without|without|IN|O  20|20|CD|Supp  mg/L|mg/l|NN|Supp  tryptophan|tryptophan|NN|Supp  .|.|.|O 
 TrpR|trpr|NN|O  _|_|CD|O  glucose|glucose|NN|Supp 
 TrpR|trpr|NN|O  _|_|CD|O  Trp|Trp|NNP|Supp 
 σ32|σ32|NN|O  30|30|CD|Temp  °C|°c|NN|Temp  rep2|rep2|NN|O 
 σ32|σ32|NN|O  30|30|CD|Temp  °C|°c|NN|Temp  short|short|JJ|O  RNase|rnase|NN|O 
 σ32|σ32|NN|O  43|43|CD|Temp  °C|°c|NN|Temp  rep2|rep2|NN|O