┌─ Escherichia coli (30-85/126) 042   
                                                                 ├─ Escherichia coli (30-85/182) E2348/69   
                                                                 ├─ fig|6666666.5357.peg.421 TY-2482 (12-67/164) strain   
                                                                 ├─ Escherichia coli (12-67/164) 1044A   
                                                                 ├─ Escherichia coli (12-67/164) 1212A   
                                                                 ├─ Escherichia coli (12-67/164) 2362-75   
                                                                 ├─ Escherichia coli (12-67/164) 536   
                                                                 ├─ Escherichia coli (12-67/164) 53638   
                                                                 ├─ Escherichia coli (12-67/164) 55989   
                                                                 ├─ Escherichia coli (12-67/164) 83972   
                                                                 ├─ Escherichia coli (12-67/164) APEC O1   
                                                                 ├─ Escherichia coli (12-67/164) ATCC 8739   
                                                                 ├─ Escherichia coli (12-67/164) B171   
                                                                 ├─ Escherichia coli (12-67/164) B185   
                                                                 ├─ Escherichia coli (12-67/164) B7A   
                                                                 ├─ Escherichia coli (12-67/164) BL21   
                                                                 ├─ Escherichia coli (12-67/164) BW2952   
                                                                 ├─ Escherichia coli (12-67/164) DH1   
                                                                 ├─ Escherichia coli (12-67/164) E22   
                                                                 ├─ Escherichia coli (12-67/164) E24377A   
                                                                 ├─ Escherichia coli (12-67/164) ED1a   
                                                                 ├─ Escherichia coli (12-67/164) ETEC H10407   
                                                                 ├─ Escherichia coli (12-67/164) F11   
                                                                 ├─ Escherichia coli (12-67/164) FVEC1412   
                                                                 ├─ Escherichia coli (12-67/164) H591   
                                                                 ├─ Escherichia coli (12-67/164) HS   
                                                                 ├─ Escherichia coli (12-67/164) IAI1   
                                                                 ├─ Escherichia coli (12-67/164) IAI39   
                                                                 ├─ Escherichia coli (12-67/164) IHE3034   
                                                                 ├─ Escherichia coli (12-67/164) KO11   
                                                                 ├─ Escherichia coli (12-67/164) M718   
                                                                 ├─ Escherichia coli (12-67/164) MS 115-1   
                                                                 ├─ Escherichia coli (12-67/164) MS 119-7   
                                                                 ├─ Escherichia coli (12-67/164) MS 145-7   
                                                                 ├─ Escherichia coli (12-67/164) MS 175-1   
                                                                 ├─ Escherichia coli (12-67/164) MS 185-1   
                                                                 ├─ Escherichia coli (12-67/164) MS 196-1   
                                                                 ├─ Escherichia coli (12-67/164) MS 200-1   
                                                                 ├─ Escherichia coli (12-67/164) MS 45-1   
                                                                 ├─ Escherichia coli (12-67/164) MS 78-1   
                                                                 ├─ Escherichia coli (12-67/164) NC101   
                                                                 ├─ Escherichia coli (12-67/164) O111:H- str. 11128   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7 EDL933   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7 str. EC4042   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7 str. EC4076   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7 str. EC4115   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7 str. EC4401   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7 str. EC4501   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7 str. EC869   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7 str. FRIK966   
                                                                 ├─ Escherichia coli (12-67/164) O157:H7 str. TW14359   
                                                                 ├─ Escherichia coli (12-67/164) O26:H11 str. 11368   
                                                                 ├─ Escherichia coli (12-67/164) O83:H1 str. NRG 857C   
                                                                 ├─ Escherichia coli (12-67/164) S88   
                                                                 ├─ Escherichia coli (12-67/164) SE15   
                                                                 ├─ Escherichia coli (12-67/164) TA143   
                                                                 ├─ Escherichia coli (12-67/164) TA280   
                                                                 ├─ Escherichia coli (12-67/164) UMN026   
                                                                 ├─ Escherichia coli (12-67/164) UTI89   
                                                                 ├─ Escherichia coli (12-67/164) W   
                                                                 ├─ Escherichia coli (12-67/164) WV_060327   
                                                                 ├─ Escherichia coli (12-67/164) str. K-12 substr. MG1655   
                                                                ┌┼─ Escherichia coli (12-67/164) str. K-12 substr. MG1655   
                                                                │├─ Escherichia coli (12-67/164) str. K-12 substr. DH10B   
                                                                │├─ Escherichia coli (12-67/164) W3110   
                                                                │├─ Escherichia coli (12-67/164) W   
                                                                │├─ Escherichia coli (12-67/164) UTI89   
                                                                │├─ Escherichia coli (12-67/164) UM146   
                                                                │├─ Escherichia coli (12-67/164) TA206   
                                                                │├─ Escherichia coli (12-67/164) SMS-3-5   
                                                                │├─ Escherichia coli (12-67/164) SE11   
                                                                │├─ Escherichia coli (12-67/164) OP50   
                                                                │├─ Escherichia coli (12-67/164) O55:H7 str. CB9615   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 str. TW14588   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 str. Sakai   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 str. FRIK2000   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 str. EC508   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 str. EC4486   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 str. EC4206   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 str. EC4113   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 str. EC4045   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 str. EC4024   
                                                                │├─ Escherichia coli (12-67/164) O157:H7 EDL933   
                                                                │├─ Escherichia coli (12-67/164) O127:H6 str. E2348/69   
                                                                │├─ Escherichia coli (12-67/164) O103:H2 str. 12009   
                                                                │├─ Escherichia coli (12-67/164) MS 84-1   
                                                                │├─ Escherichia coli (12-67/164) MS 69-1   
                                                                │├─ Escherichia coli (12-67/164) MS 21-1   
                                                                │├─ Escherichia coli (12-67/164) MS 198-1   
                                                                │├─ Escherichia coli (12-67/164) MS 187-1   
                                                                │├─ Escherichia coli (12-67/164) MS 182-1   
                                                                │├─ Escherichia coli (12-67/164) MS 146-1   
                                                                │├─ Escherichia coli (12-67/164) MS 124-1   
                                                                │├─ Escherichia coli (12-67/164) MS 116-1   
┌───────────────────────────────────────────────────────────────┤├─ Escherichia coli (12-67/164) MS 107-1   
│                                                               │├─ Escherichia coli (12-67/164) M605   
│                                                               │├─ Escherichia coli (12-67/164) K12   
│                                                               │├─ Escherichia coli (12-67/164) IAI39   
│                                                               │├─ Escherichia coli (12-67/164) IAI1   
│                                                               │├─ Escherichia coli (12-67/164) HS   
│                                                               │├─ Escherichia coli (12-67/164) H736   
│                                                               │├─ Escherichia coli (12-67/164) H299   
│                                                               │├─ Escherichia coli (12-67/164) FVEC1302   
│                                                               │├─ Escherichia coli (12-67/164) F11   
│                                                               │├─ Escherichia coli (12-67/164) ED1a   
│                                                               │├─ Escherichia coli (12-67/164) EC4100B   
│                                                               │├─ Escherichia coli (12-67/164) E24377A   
│                                                               │├─ Escherichia coli (12-67/164) E22   
│                                                               │├─ Escherichia coli (12-67/164) CFT073   
│                                                               │├─ Escherichia coli (DE3 12-67/164) BL21(DE3)   
│                                                               │├─ Escherichia coli (12-67/164) B7A   
│                                                               │├─ Escherichia coli (12-67/164) B354   
│                                                               │├─ Escherichia coli (12-67/164) B171   
│                                                               │├─ Escherichia coli (12-67/164) B str. REL606   
┤                                                               │├─ Escherichia coli (12-67/164) ATCC 8739   
│                                                               │├─ Escherichia coli (12-67/164) ABU 83972   
│                                                               │├─ Escherichia coli (12-67/164) 55989   
│                                                               │├─ Escherichia coli (12-67/164) 536A   
│                                                               │├─ Escherichia coli (12-67/164) 53638   
│                                                               │├─ Escherichia coli (12-67/164) 536   
│                                                               │├─ Escherichia coli (12-67/164) 1827-70   
│                                                               │├─ Escherichia coli (12-67/164) 1125A   
│                                                               │├─ Escherichia coli (12-67/164) 042   
│                                                               │├─ fig|1040638.4.peg.4736 O104:H4 (12-67/164) str. LB226692   
│                                                               │└─ Escherichia coli (30-85/182) CFT073   
│                                                               └─── Escherichia coli (1-45/142) E110019   
│                                                               ┌── Escherichia coli (1-59/152) FVEC1412   
│                                                               │┌── Escherichia coli (1-59/152) 1827-70   
│                                                               ││   ┌─ Escherichia coli (1-59/152) O26:H11 str. 11368   
│                                                               ││ ┌─┴── Escherichia coli (1-59/152) WV_060327   
│                                                               ││┌┴─┬─ Escherichia coli (1-59/152) E110019   
│                                                               │││  └─ Escherichia coli (1-59/152) E110019   
│                                                               │││┌─ Escherichia coli (37-95/188) MS 116-1   
│                                                               │││├─ Escherichia coli (37-95/188) MS 196-1   
│                                                               │││├─ Escherichia coli (37-95/188) 042   
└───────────────────────────────────────────────────────────────┤││├─ Escherichia coli (37-95/188) B171   
                                                                │││├─ Escherichia coli (37-95/188) O103:H2 str. 12009   
                                                                │││├─ Escherichia coli (37-95/188) EC4100B   
                                                                │││├─ Escherichia coli (37-95/188) APEC O1   
                                                                │││├─ Escherichia coli (37-95/188) E2348/69   
                                                                │││├─ Escherichia coli (1-59/152) 042   
                                                                │││├─ Escherichia coli (1-59/152) 1044A   
                                                                │││├─ Escherichia coli (1-59/152) 1212A   
                                                                │││├─ Escherichia coli (1-59/152) 536   
                                                                └┤│├─ Escherichia coli (1-59/152) 53638   
                                                                 ││├─ Escherichia coli (1-59/152) 536A   
                                                                 ││├─ Escherichia coli (1-59/152) 55989   
                                                                 ││├─ Escherichia coli (1-59/152) ABU 83972   
                                                                 ││├─ Escherichia coli (1-59/152) ATCC 8739   
                                                                 ││├─ Escherichia coli (1-59/152) B088   
                                                                 ││├─ Escherichia coli (1-59/152) B354   
                                                                 ││├─ Escherichia coli (1-59/152) B7A   
                                                                 ││├─ Escherichia coli (DE3 1-59/152) BL21(DE3)   
                                                                 ││├─ Escherichia coli (1-59/152) CFT073   
                                                                 ││├─ Escherichia coli (1-59/152) E22   
                                                                 ││├─ Escherichia coli (1-59/152) E24377A   
                                                                 ││├─ Escherichia coli (1-59/152) ED1a   
                                                                 ││├─ Escherichia coli (1-59/152) F11   
                                                                 ││├─ Escherichia coli (1-59/152) FVEC1302   
                                                                 ││├─ Escherichia coli (1-59/152) H591   
                                                                 ││├─ Escherichia coli (1-59/152) HS   
                                                                 ││├─ Escherichia coli (1-59/152) IAI1   
                                                                 └┤├─ Escherichia coli (1-59/152) IAI39   
                                                                  │├─ Escherichia coli (1-59/152) IHE3034   
                                                                  │├─ Escherichia coli (1-59/152) KO11   
                                                                  │├─ Escherichia coli (1-59/152) M718   
                                                                  │├─ Escherichia coli (1-59/152) MS 115-1   
                                                                  │├─ Escherichia coli (1-59/152) MS 124-1   
                                                                  │├─ Escherichia coli (1-59/152) MS 182-1   
                                                                  │├─ Escherichia coli (1-59/152) MS 187-1   
                                                                  │├─ Escherichia coli (1-59/152) MS 200-1   
                                                                  │├─ Escherichia coli (1-59/152) MS 69-1   
                                                                  │├─ Escherichia coli (1-59/152) MS 84-1   
                                                                  │├─ Escherichia coli (1-59/152) O111:H- str. 11128   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7 str. EC4024   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7 str. EC4045   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7 str. EC4113   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7 str. EC4196   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7 str. EC4401   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7 str. EC4501   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7 str. EC869   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7 str. FRIK966   
                                                                  │├─ Escherichia coli (1-59/152) O157:H7 str. TW14359   
                                                                  │├─ Escherichia coli (1-59/152) O55:H7 str. CB9615   
                                                                  │├─ Escherichia coli (1-59/152) S88   
                                                                  │├─ Escherichia coli (1-59/152) SE15   
                                                                  │├─ Escherichia coli (1-59/152) TA143   
                                                                  │├─ Escherichia coli (1-59/152) TA271   
                                                                  │├─ Escherichia coli (1-59/152) UM146   
                                                                  │├─ Escherichia coli (1-59/152) UTI89   
                                                                  │├─ Escherichia coli (1-59/152) W   
                                                                  │├─ Escherichia coli (1-59/152) W3110   
                                                                  │├─ Escherichia coli (1-59/152) str. K-12 substr. DH10B   
                                                                  │├─ Escherichia coli (1-59/152) str. K-12 substr. MG1655   
                                                                  └┼─ fig|1040638.4.peg.5139 O104:H4 str. LB226692   
                                                                   ├─ Escherichia coli (1-59/152) str. K-12 substr. MG1655   
                                                                   ├─ Escherichia coli (1-59/152) str. K-12 substr. DH10B   
                                                                   ├─ Escherichia coli (1-59/152) W   
                                                                   ├─ Escherichia coli (1-59/152) UTI89   
                                                                   ├─ Escherichia coli (1-59/152) UMN026   
                                                                   ├─ Escherichia coli (1-59/152) TA280   
                                                                   ├─ Escherichia coli (1-59/152) TA206   
                                                                   ├─ Escherichia coli (1-59/152) SMS-3-5   
                                                                   ├─ Escherichia coli (1-59/152) SE11   
                                                                   ├─ Escherichia coli (1-59/152) O83:H1 str. NRG 857C   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 str. TW14588   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 str. Sakai   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 str. FRIK2000   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 str. EC508   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 str. EC4486   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 str. EC4206   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 str. EC4115   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 str. EC4076   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 str. EC4042   
                                                                   ├─ Escherichia coli (1-59/152) O157:H7 EDL933   
                                                                   ├─ Escherichia coli (1-59/152) O127:H6 str. E2348/69   
                                                                   ├─ Escherichia coli (1-59/152) NC101   
                                                                   ├─ Escherichia coli (1-59/152) MS 78-1   
                                                                   ├─ Escherichia coli (1-59/152) MS 45-1   
                                                                   ├─ Escherichia coli (1-59/152) MS 198-1   
                                                                   ├─ Escherichia coli (1-59/152) MS 185-1   
                                                                   ├─ Escherichia coli (1-59/152) MS 145-7   
                                                                   ├─ Escherichia coli (1-59/152) MS 119-7   
                                                                   ├─ Escherichia coli (1-59/152) MS 107-1   
                                                                   ├─ Escherichia coli (1-59/152) M605   
                                                                   ├─ Escherichia coli (1-59/152) K12   
                                                                   ├─ Escherichia coli (1-59/152) IAI39   
                                                                   ├─ Escherichia coli (1-59/152) IAI1   
                                                                   ├─ Escherichia coli (1-59/152) HS   
                                                                   ├─ Escherichia coli (1-59/152) H736   
                                                                   ├─ Escherichia coli (1-59/152) H299   
                                                                   ├─ Escherichia coli (1-59/152) F11   
                                                                   ├─ Escherichia coli (1-59/152) ETEC H10407   
                                                                   ├─ Escherichia coli (1-59/152) ED1a   
                                                                   ├─ Escherichia coli (1-59/152) E24377A   
                                                                   ├─ Escherichia coli (1-59/152) DH1   
                                                                   ├─ Escherichia coli (1-59/152) BW2952   
                                                                   ├─ Escherichia coli (1-59/152) BL21   
                                                                   ├─ Escherichia coli (1-59/152) B7A   
                                                                   ├─ Escherichia coli (1-59/152) B171   
                                                                   ├─ Escherichia coli (1-59/152) B str. REL606   
                                                                   ├─ Escherichia coli (1-59/152) APEC O1   
                                                                   ├─ Escherichia coli (1-59/152) 83972   
                                                                   ├─ Escherichia coli (1-59/152) 55989   
                                                                   ├─ Escherichia coli (1-59/152) 53638   
                                                                   ├─ Escherichia coli (1-59/152) 536   
                                                                   ├─ Escherichia coli (1-59/152) 2362-75   
                                                                   ├─ Escherichia coli (1-59/152) 1125A   
                                                                   ├─ Escherichia coli (1-59/152) 101-1   
                                                                   ├─ fig|6666666.5357.peg.1399 TY-2482 (1-59/152) strain   
                                                                   ├─ Escherichia coli (37-95/188) CFT073   
                                                                   ├─ Escherichia coli (37-95/188) MS 21-1   
                                                                   ├─ Escherichia coli (37-95/188) O157:H7 EDL933   
                                                                   ├─ Escherichia coli (37-95/188) E22   
                                                                   ├─ Escherichia coli (37-95/188) ATCC 8739   
                                                                   ├─ Escherichia coli (44-102/195) OP50   
                                                                   ├─ Escherichia coli (37-95/188) MS 146-1   
                                                                   └─ Escherichia coli (37-95/188) B185   
  
Putative HTH-type transcriptional regulator ybaO (131)
Leucine-responsive regulatory protein, regulator for leucine (or lrp) regulon and high-affinity branched-chain amino acid transport system (125)
Others (4)