┌─ Escherichia coli (33-109/111) 83972   
                          ┌┼─ Escherichia coli (26-102/104) MS 45-1   
                         ┌┤└─ Escherichia coli (26-102/104) ABU 83972   
                       ┌─┤└── Escherichia coli (26-102/104) M605   
                       │ └┬─── Escherichia coli (26-101/104) MS 69-1   
                       │  └─┬─ Escherichia coli (26-102/104) B7A   
┌──────────────────────┤    └─ Escherichia coli (33-109/111) B7A   
│                      │┌─ Escherichia coli (33-109/111) W   
│                      └┼─ Escherichia coli (26-102/104) W   
│                       └─ Escherichia coli (26-102/104) KO11   
│                                                            ┌─ Escherichia coli (27-103/105) BW2952   
│                                                            ├─ Escherichia coli (27-103/105) K12   
│                                                            ├─ Escherichia coli (27-103/105) str. K-12 substr. DH10B   
│                                                            ├─ Escherichia coli (27-103/105) str. K-12 substr. MG1655   
│                                                     ┌──────┼─ Escherichia coli (27-103/105) str. K-12 substr. MG1655   
│                                                     │      ├─ Escherichia coli (27-103/105) str. K-12 substr. DH10B   
│                                                   ┌─┤      ├─ Escherichia coli (27-103/105) W3110   
│                                                   │ │      └─ Escherichia coli (27-103/105) DH1   
│                                                 ┌─┤ └─────┬─ Escherichia coli (16-92/94) MS 196-1   
│                                                 │ │       └─ Escherichia coli (16-92/94) MS 116-1   
│                                                 │ └┬──────── Escherichia coli (27-103/105) MS 115-1   
│                                               ┌─┤  └──────── Escherichia coli (16-92/94) SE11   
│                                               │ │  ┌─────── Escherichia coli (27-103/105) SMS-3-5   
│                                               │ └──┤             ┌─ Escherichia coli (27-103/105) MS 115-1   
│                                               │    │             │ ┌─ Escherichia coli (27-103/105) W3110   
┤                                               │    └─────────────┤ ├─ Escherichia coli (7-83/85) DH1   
│                                               │                  │ ├─ Escherichia coli (7-83/85) str. K-12 substr. DH10B   
│                             ┌─────────────────┤                  └─┼─ Escherichia coli (7-83/85) str. K-12 substr. MG1655   
│                             │                 │                    ├─ Escherichia coli (7-83/85) str. K-12 substr. MG1655   
│                             │                 │                    ├─ Escherichia coli (7-83/85) str. K-12 substr. DH10B   
│                             │                 │                    ├─ Escherichia coli (7-83/85) BW2952   
│               ┌─────────────┤                 │                    └─ Escherichia coli (27-103/105) K12   
│               │             │                 └───────────────── Escherichia coli (2-67/69) MS 145-7   
│               │             │                              ┌─ Escherichia coli (39-112/125) K12   
│               │             │                              ├─ Escherichia coli (7-80/93) str. K-12 substr. DH10B   
│               │             └──────────────────────────────┼─ Escherichia coli (7-80/93) str. K-12 substr. MG1655   
│     ┌─────────┤                                            ├─ Escherichia coli (7-80/93) str. K-12 substr. MG1655   
│     │         │                                            ├─ Escherichia coli (30-103/116) W3110   
│     │         │                                            └─ Escherichia coli (7-80/93) DH1   
│     │         │                           ┌─ Escherichia coli (40-115/121) KO11   
│     │         │          ┌────────────────┴─ Escherichia coli (40-115/121) W   
│   ┌─┤         └──────────┤┌───────────────── Escherichia coli (40-119/121) MS 146-1   
│   │ │                    └┤            ┌─ Escherichia coli (40-115/121) E22   
│   │ │                     └────────────┼─ Escherichia coli (40-115/121) O103:H2 str. 12009   
│   │ │                                  └─ Escherichia coli (40-115/121) E22   
└───┤ └─────────────────┬─ Escherichia coli (38-115/119) ATCC 8739   
    │                   └─ Escherichia coli (38-115/119) ATCC 8739   
    │   ┌── Escherichia coli (41-120/125) MS 119-7   
    │   │   ┌── Escherichia coli (16-97/99) TA271   
    └───┤   │  ┌─ Escherichia coli (61-138/145) APEC O1   
        │   │┌─┼─ Escherichia coli (61-138/145) S88   
        │   ││ └─ Escherichia coli (61-138/145) APEC O1   
        └───┤│┌─── Escherichia coli (41-118/125) 042   
            │││┌─ Escherichia coli (41-118/125) 042   
            ││││       ┌─ Escherichia coli (41-118/124) 536A   
            ││││       ├─ Escherichia coli (41-118/124) O157:H7   
            └┤││       ├─ Escherichia coli (41-118/124) O157:H7 EDL933   
             │││       ├─ Escherichia coli (41-118/124) O157:H7 str. EC4024   
             │││       ├─ Escherichia coli (41-118/124) O157:H7 str. EC4501   
             │││       ├─ Escherichia coli (16-93/99) E110019   
             │││       ├─ Escherichia coli (16-93/99) O157:H7 str. FRIK966   
             │││       ├─ Escherichia coli (16-93/99) 1044A   
             │││       ├─ Escherichia coli (16-93/99) 1212A   
             └┤│       ├─ Escherichia coli (16-93/99) O157:H7 EDL933   
              ││       ├─ Escherichia coli (16-93/99) O157:H7 str. EC4045   
              ││       ├─ Escherichia coli (16-93/99) O157:H7 str. EC4115   
              ││       ├─ Escherichia coli (16-93/99) O157:H7 str. EC4206   
              ││       ├─ Escherichia coli (16-93/99) O157:H7 str. Sakai   
              ││       ├─ Escherichia coli (16-93/99) O157:H7 str. TW14588   
              ││      ┌┼─ Escherichia coli (7-84/90) O157:H7 str. EC4486   
              ││      │├─ Escherichia coli (16-93/99) O157:H7 str. TW14359   
              ││      │├─ Escherichia coli (16-93/99) O157:H7 str. EC4401   
              ││      │├─ Escherichia coli (16-93/99) O157:H7 str. EC4196   
              ││      │├─ Escherichia coli (16-93/99) O157:H7 str. EC4076   
              └┤      │├─ Escherichia coli (16-93/99) O157:H7 str. EC4042   
               │      │├─ Escherichia coli (16-93/99) O111:H- str. 11128   
               │      │├─ Escherichia coli (16-93/99) 1125A   
               │    ┌─┤├─ Escherichia coli (16-93/99) O26:H11 str. 11368   
               │    │ │├─ Escherichia coli (16-93/99) O157:H7 str. EC869   
               │    │ │├─ Escherichia coli (41-118/124) O157:H7 str. EC508   
               │    │ │├─ Escherichia coli (41-118/124) O157:H7 str. EC4113   
               │    │ │├─ Escherichia coli (41-118/124) O157:H7 EDL933   
               │   ┌┤ │├─ Escherichia coli (41-118/124) O157:H7 EDL933   
               │   ││ │└─ Escherichia coli (41-118/124) E110019   
               │   ││ └─┬─ Escherichia coli (16-93/99) O157:H7 str. EC869   
               │ ┌─┤│   └─ Escherichia coli (16-93/99) O157:H7 str. EC869   
               │ │ │└┬─ Escherichia coli (7-84/90) O127:H6 str. E2348/69   
               │ │ │ └─ Escherichia coli (41-118/124) E2348/69   
               │┌┤ └────┬─ Escherichia coli (7-87/88) CFT073   
               │││      └─ Escherichia coli (60-140/141) CFT073   
               ││└───── Escherichia coli (41-121/122) ETEC H10407   
               ││ ┌─ Escherichia coli (61-141/142) F11   
               ││ ├─ Escherichia coli (61-141/142) F11   
               ││┌┼─ Escherichia coli (41-121/122) F11   
               │││└─ Escherichia coli (61-141/142) F11   
               │││┌─ Escherichia coli (41-122/122) H299   
               └┤││        ┌─ Escherichia coli (41-122/122) ETEC H10407   
                │││        ├─ Escherichia coli (33-114/114) MS 145-7   
                │││        ├─ Escherichia coli (41-122/122) B7A   
                │││        ├─ Escherichia coli (41-122/122) ED1a   
                │││        ├─ Escherichia coli (41-122/122) TA271   
                │││        ├─ Escherichia coli (7-88/88) 536   
                │││        ├─ Escherichia coli (7-88/88) ED1a   
                │││        ├─ Escherichia coli (7-88/88) F11   
                └┤│       ┌┼─ Escherichia coli (7-88/88) MS 196-1   
                 ││       │├─ Escherichia coli (7-88/88) MS 107-1   
                 ││       │├─ Escherichia coli (7-88/88) ED1a   
                 ││       │├─ Escherichia coli (7-88/88) 536   
                 ││       │├─ Escherichia coli (16-97/97) B7A   
                 ││     ┌─┤├─ Escherichia coli (41-122/122) O26:H11 str. 11368   
                 ││     │ │├─ Escherichia coli (41-122/122) ED1a   
                 ││     │ │├─ Escherichia coli (41-122/122) NC101   
                 ││  ┌──┤ │└─ Escherichia coli (41-122/122) F11   
                 ││  │  │ └── Escherichia coli (16-97/97) ETEC H10407   
                 ││  │  │┌─ Escherichia coli (16-97/97) ED1a   
                 └┤ ┌┤  └┼─ Escherichia coli (16-97/97) ED1a   
                  │ ││   └─ Escherichia coli (41-122/122) 2362-75   
                  │ │└──┬─ Escherichia coli (41-122/122) TA280   
                  │ │   └────────┬────── Escherichia coli (1-81/82) MS 107-1   
                  │┌┤            └─┬─ Escherichia coli (272-353/353) OP50   
                  │││              └─ Escherichia coli (272-353/353) B str. REL606   
                  │││   ┌─ Escherichia coli (41-122/122) 042   
                  │││  ┌┴─ Escherichia coli (41-122/122) 042   
                  ││└──┤   ┌─ Escherichia coli M718   
                  ││   │ ┌─┼─ Escherichia coli S88   
                  ││   └─┤ └─ Escherichia coli O26:H11 str. 11368   
                  ││     │┌─ Escherichia coli (41-122/122) FVEC1302   
                  ││     └┼─ Escherichia coli (41-122/122) UMN026   
                  ││      ├─ Escherichia coli (41-122/122) MS 146-1   
                  ││      └─ Escherichia coli (41-122/122) 2362-75   
                  ││           ┌─ Escherichia coli (41-121/126) CFT073   
                  ││           ├─ Escherichia coli (41-121/126) MS 69-1   
                  ││          ┌┼─ Escherichia coli (7-87/92) SMS-3-5   
                  ││          │├─ Escherichia coli (41-121/126) UMN026   
                  ││  ┌───────┤└─ Escherichia coli (41-121/126) FVEC1302   
                  └┤  │       └┬─ Escherichia coli (1-81/86) MS 198-1   
                   │┌─┤        └─ Escherichia coli (1-81/86) CFT073   
                   ││ └┬── Escherichia coli (16-97/97) SE15   
                   ││  └─ Escherichia coli (41-122/122) M718   
                   ││     ┌─ Escherichia coli (41-122/122) APEC O1   
                   ││     ├─ Escherichia coli (41-122/122) E24377A   
                   ││     ├─ Escherichia coli (41-122/122) S88   
                   ││    ┌┼─ Escherichia coli (16-97/97) E24377A   
                   ││    │├─ Escherichia coli (41-122/122) IAI39   
                   ││   ┌┤└─ Escherichia coli (41-122/122) APEC O1   
                   ││┌──┤└─ Escherichia coli (41-122/122) M718   
                   │││  └─ Escherichia coli (41-122/122) H299   
                   │││              ┌─ Escherichia coli (71-147/154) CFT073   
                   │││              ├─ Escherichia coli (41-117/124) CFT073   
                   │││            ┌─┼─ Escherichia coli (41-117/124) TA206   
                   │││            │ ├─ Escherichia coli (41-117/124) H299   
                   │││          ┌─┤ └─ Escherichia coli (41-117/124) 83972   
                   └┤│          │ └─ Escherichia coli (1-77/84) ABU 83972   
                    ││         ┌┤ ┌─ Escherichia coli (7-83/90) M605   
                    ││         ││ ├─ Escherichia coli (7-83/90) O103:H2 str. 12009   
                    ││         │└─┼─ Escherichia coli (7-83/90) SMS-3-5   
                    ││        ┌┤  ├─ Escherichia coli (7-83/90) O103:H2 str. 12009   
                    ││        ││  └─ Escherichia coli (41-117/124) NC101   
                    ││        ││┌─ Escherichia coli (1-77/84) MS 124-1   
                    ││      ┌─┤└┼─ Escherichia coli (1-77/84) MS 84-1   
                    ││      │ │ └─ Escherichia coli (1-77/84) ABU 83972   
                    ││     ┌┤ └─┬─ Escherichia coli (1-77/84) ED1a   
                    ││     ││   └─ Escherichia coli (1-77/84) ED1a   
                    ││     │└─ Escherichia coli MS 45-1   
                    ││    ┌┤ ┌─ fig|1040638.4.peg.215 O104:H4 str. LB226692   
                    ││    ││┌┴───── Escherichia coli (1-77/95) O26:H11 str. 11368   
                    ││    │││ ┌─ Escherichia coli (41-122/122) F11   
                    ││    │└┤┌┴─ Escherichia coli (7-88/88) SMS-3-5   
                    ││    │ ││┌─ Escherichia coli 536   
                    └┤    │ ││├─ Escherichia coli 55989   
                     │    │ └┤├─ Escherichia coli 83972   
                     │    │  │├─ Escherichia coli F11   
                     │   ┌┤  │├─ Escherichia coli UM146   
                     │   ││  └┼─ Escherichia coli UTI89   
                     │   ││   ├─ Escherichia coli UTI89   
                     │   ││   ├─ Escherichia coli MS 45-1   
                     │   ││   ├─ Escherichia coli ABU 83972   
                     │   ││   ├─ Escherichia coli 55989   
                     │  ┌┤│   ├─ Escherichia coli 536   
                     │  │││   └─ Escherichia coli (1-82/83) MS 200-1   
                     │  ││└┬─── Escherichia coli MS 69-1   
                     │  ││ └──┬─ Escherichia coli (61-142/142) CFT073   
                     │  ││    └─ Escherichia coli (61-142/142) CFT073   
                     │  ││┌── Escherichia coli (1-78/85) MS 119-7   
                     │  │└┤   ┌─ Escherichia coli (1-78/85) IHE3034   
                     │  │ │┌──┼─ Escherichia coli (1-78/85) UM146   
                     │ ┌┤ └┤  └─ Escherichia coli (1-78/85) MS 200-1   
                     │ ││  └┬─ Escherichia coli (1-81/82) M718   
                     │ ││   └┬────── Escherichia coli O103:H2 str. 12009   
                     │ ││    └┬─ Escherichia coli (1-78/84) MS 182-1   
                     │ ││     └──┬─ Escherichia coli (1-81/82) ABU 83972   
                     │ ││        └─ Escherichia coli (1-81/82) 83972   
                     │ ││┌─ Escherichia coli (1-81/82) 536   
                     │ │└┼─ Escherichia coli (1-81/82) MS 107-1   
                     └─┤ └─ Escherichia coli (1-81/82) 536   
                       │         ┌─ Escherichia coli 536   
                       │ ┌───────┴─ Escherichia coli 536   
                       │┌┴── Escherichia coli 101-1   
                       ││ ┌── Escherichia coli (41-122/122) E24377A   
                       ││┌┴─ Escherichia coli E24377A   
                       │││ ┌─── Escherichia coli (1-81/82) ETEC H10407   
                       │││ │    ┌─ Escherichia coli (1-81/82) 536   
                       └┤│ │    ├─ Escherichia coli (1-81/82) 83972   
                        ││ │    ├─ Escherichia coli (1-81/82) CFT073   
                        ││ │    ├─ Escherichia coli (1-81/82) IHE3034   
                        ││ │    ├─ Escherichia coli (1-81/82) MS 45-1   
                        ││ │    ├─ Escherichia coli (1-81/82) UTI89   
                        └┤ │   ┌┼─ Escherichia coli (1-81/82) UTI89   
                         │ │   │├─ Escherichia coli (1-81/82) UM146   
                         │ │   │├─ Escherichia coli (1-81/82) MS 185-1   
                         │ │┌──┤├─ Escherichia coli (1-81/82) E22   
                         │ ││  │├─ Escherichia coli (1-81/82) ABU 83972   
                         │ ││  │└─ Escherichia coli (1-81/82) 536   
                         │ ││  └── Escherichia coli (41-121/122) CFT073   
                         │ ││    ┌─ Escherichia coli (1-81/82) 1044A   
                         └─┤│    ├─ Escherichia coli (1-81/82) 1212A   
                           ││    ├─ Escherichia coli (1-81/82) M605   
                           ││    ├─ Escherichia coli (1-81/82) O157:H7 str. EC4024   
                           ││    ├─ Escherichia coli (1-81/82) O157:H7 str. EC4045   
                           ││    ├─ Escherichia coli (1-81/82) O157:H7 str. EC4113   
                           ││    ├─ Escherichia coli (1-81/82) O157:H7 str. EC4196   
                           ││    ├─ Escherichia coli (1-81/82) O157:H7 str. EC4401   
                           ││    ├─ Escherichia coli (1-81/82) O157:H7 str. EC4501   
                           ││    ├─ Escherichia coli (1-81/82) O157:H7 str. EC869   
                           ││    ├─ Escherichia coli (1-81/82) O157:H7 str. FRIK966   
                           ││    ├─ Escherichia coli (1-81/82) O157:H7 str. TW14359   
                           ││    ├─ Escherichia coli (1-81/82) O55:H7 str. CB9615   
                           ││   ┌┼─ Escherichia coli (1-81/82) SE15   
                           ││   │├─ Escherichia coli (1-81/82) O55:H7 str. CB9615   
                           ││   │├─ Escherichia coli (1-81/82) O157:H7 str. TW14588   
                           └┤   │├─ Escherichia coli (1-81/82) O157:H7 str. Sakai   
                            │   │├─ Escherichia coli (1-81/82) O157:H7 str. FRIK2000   
                            │   │├─ Escherichia coli (1-81/82) O157:H7 str. EC508   
                            │   │├─ Escherichia coli (1-81/82) O157:H7 str. EC4486   
                            │   │├─ Escherichia coli (1-81/82) O157:H7 str. EC4206   
                            │  ┌┤├─ Escherichia coli (1-81/82) O157:H7 str. EC4115   
                            │  ││├─ Escherichia coli (1-81/82) O157:H7 str. EC4076   
                            │  ││├─ Escherichia coli (1-81/82) O157:H7 str. EC4042   
                            │  ││├─ Escherichia coli (1-81/82) O157:H7 EDL933   
                            │  ││├─ Escherichia coli (1-81/82) 536A   
                            │  ││└─ Escherichia coli (1-81/82) 1125A   
                            │  ││┌────── Escherichia coli (1-81/82) MS 146-1   
                            │  │└┤ ┌─ Escherichia coli (41-121/122) O157:H7   
                            │  │ └─┼─ Escherichia coli (41-121/122) O157:H7 EDL933   
                            │  │   └─ Escherichia coli (41-121/122) M605   
                            │  │    ┌─ Escherichia coli (41-121/122) 042   
                            │  │    ├─ Escherichia coli (41-121/122) APEC O1   
                            │  │    ├─ Escherichia coli (41-121/122) E22   
                            │  │    ├─ Escherichia coli (41-121/122) E22   
                            │  │  ┌─┼─ Escherichia coli (7-87/88) SMS-3-5   
                            └──┤  │ ├─ Escherichia coli (41-121/122) MS 69-1   
                               │  │ ├─ Escherichia coli (41-121/122) E22   
                               │ ┌┤ ├─ Escherichia coli (41-121/122) B171   
                               │ ││ └─ Escherichia coli (41-121/122) 53638   
                               │ │└─── Escherichia coli (1-81/82) MS 175-1   
                               │┌┤  ┌─ Escherichia coli (41-121/122) K12   
                               │││┌─┴─ Escherichia coli (41-121/122) W3110   
                               ││└┤┌─ Escherichia coli (1-81/82) DH1   
                               ││ │├─ Escherichia coli (1-81/82) str. K-12 substr. DH10B   
                               ││ └┼─ Escherichia coli (1-81/82) str. K-12 substr. MG1655   
                               ││  ├─ Escherichia coli (1-81/82) str. K-12 substr. MG1655   
                               ││  ├─ Escherichia coli (1-81/82) str. K-12 substr. DH10B   
                               ││  └─ Escherichia coli (1-81/82) BW2952   
                               ││┌─ Escherichia coli (1-81/82) 042   
                               ││├─ Escherichia coli (1-81/82) 53638   
                               └┤├─ Escherichia coli (1-81/82) 55989   
                                │├─ Escherichia coli (1-81/82) B171   
                                │├─ Escherichia coli (1-81/82) B171   
                                │├─ Escherichia coli (1-81/82) E22   
                                │├─ Escherichia coli (1-81/82) ED1a   
                                │├─ Escherichia coli (1-81/82) H299   
                                │├─ Escherichia coli (1-81/82) IAI39   
                                │├─ Escherichia coli (1-81/82) MS 119-7   
                                │├─ Escherichia coli (1-81/82) MS 84-1   
                                │├─ Escherichia coli (1-81/82) O111:H- str. 11128   
                                └┼─ Escherichia coli (1-81/82) S88   
                                 ├─ Escherichia coli (1-81/82) O103:H2 str. 12009   
                                 ├─ Escherichia coli (1-81/82) MS 78-1   
                                 ├─ Escherichia coli (1-81/82) IAI39   
                                 ├─ Escherichia coli (1-81/82) H591   
                                 ├─ Escherichia coli (1-81/82) ED1a   
                                 ├─ Escherichia coli (1-81/82) E22   
                                 ├─ Escherichia coli (1-81/82) E22   
                                 ├─ Escherichia coli (1-81/82) B171   
                                 ├─ Escherichia coli (1-81/82) APEC O1   
                                 ├─ Escherichia coli (1-81/82) 55989   
                                 ├─ Escherichia coli (1-81/82) 1827-70   
                                 └─ fig|1040638.4.peg.3577 O104:H4 (1-81/82) str. LB226692   
  
YeeU protein (antitoxin to YeeV) (145)
hypothetical protein (59)
putative structure (32)
YafW protein (antitoxin to YkfI) (20)
YfjZ protein (antitoxin to YpjF) (13)
conserved hypothetical protein (4)
CP4-6 prophage; antitoxin of the YkfI-YafW toxin-antitoxin system (4)
antitoxin of the YpjF-YfjZ toxin-antitoxin system (3)
putative structural protein (2)
putative structure; Not classified (2)
intergenic-region protein (1)
CP4-57 prophage; antitoxin of the YpjF-YfjZ toxin-antitoxin system (1)
Others (2)