┌─ Escherichia coli (53-137/337) 83972 (2)  
                                               ┌┴─ Escherichia coli (53-137/163) MS 69-1   
                                              ┌┴─ Escherichia coli (53-137/337) B7A (1)  
               ┌──────────────────────────────┴┬── Escherichia coli (53-137/337) M605   
┌──────────────┤                               └─ Escherichia coli (53-137/337) KO11 (2)  
│              └───────────────────────────── Escherichia coli (15-103/304) MS 146-1   
│                                                                        ┌─ Escherichia coli (12-96/159) MS 124-1   
│                                                                       ┌┴─ Escherichia coli (12-96/294) MS 84-1  [2] 
│                                                                      ┌┴─ Escherichia coli (12-96/294) MS 185-1   
│                                                                     ┌┴─ Escherichia coli (12-96/294) 536 (13)  
│                                                                    ┌┴┬─ Escherichia coli (12-96/294) H299   
│                                                                    │ └┬── Escherichia coli (12-96/294) MS 69-1   
│                                                                   ┌┤  └─ Escherichia coli (12-96/294) 042 (9)  
┤                                                                  ┌┤└─ Escherichia coli (12-96/294) M718   
│                                                                 ┌┤└─ Escherichia coli (12-96/294) APEC O1 (5)  
│                                                                ┌┤└── Escherichia coli (12-96/294) 2362-75 (5)  
│                                                               ┌┤└─ Escherichia coli (12-96/294) 55989 (1)  
│                                                              ┌┤└─ Escherichia coli (12-96/294) 83972 (1)  
│                           ┌──────────────────────────────────┤└──── Escherichia coli (12-95/294) MS 119-7   
│               ┌───────────┤                                  └─ Escherichia coli (12-96/294) ETEC H10407   
│  ┌────────────┤           └────────────────────── Escherichia coli (5-98/297) MS 145-7   
│  │            └──────────────────────────────── fig|1040638.4.peg.3057 O104:H4 str. LB226692 (6)  
│  │                       ┌─── Escherichia coli (6-94/287) MS 115-1   
└──┤                 ┌─────┴────── Escherichia coli (6-94/287) K12 (7)  
   │               ┌─┴───────── Escherichia coli (2-94/287) MS 115-1   
   │   ┌───────────┴──── Escherichia coli (10-94/287) K12 (7)  
   │   │                       ┌─── Escherichia coli (6-94/291) E22 (2)  
   └───┤                     ┌─┴─ Escherichia coli (6-94/291) SE11   
       │           ┌─────────┴─ Escherichia coli (6-94/291) ATCC 8739 (1)  
       │           │                        ┌─ Escherichia coli (6-94/290) O26:H11 str. 11368   
       └───────────┤                       ┌┴─── Escherichia coli (6-94/290) MS 146-1   
                   │                      ┌┴─ Escherichia coli (19-107/303) 042 (7)  
                   └──────────────────────┤ ┌─ Escherichia coli (6-94/290) ED1a (1)  
                                          │┌┴─ Escherichia coli (6-94/242) 83972 (4)  
                                          └┤┌── Escherichia coli (6-94/290) MS 107-1   
                                           └┤┌─ Escherichia coli (6-94/290) FVEC1302 (2)  
                                            ││   ┌─ Escherichia coli (6-94/290) 1827-70 (1)  
                                            └┤  ┌┴─ Escherichia coli (6-94/290) IAI39 (4)  
                                             │ ┌┴─ Escherichia coli (6-94/290) APEC O1 (2)  
                                             │┌┴─ Escherichia coli (6-94/290) M605   
                                             └┤┌─ fig|1040638.4.peg.2280 O104:H4 (6-94/213) str. LB226692 (18)  
                                              └┤┌─ Escherichia coli (6-94/290) 101-1   
                                               └┤ ┌─ Escherichia coli (6-94/290) B171 (14)  
                                                │┌┴─ Escherichia coli (27-115/311) 042 (1)  
                                                └┤┌─ Escherichia coli (6-94/290) MS 119-7   
                                                 └┤┌─ fig|1040638.4.peg.3562 O104:H4 (6-94/213) str. LB226692 (2)  
                                                  └┤ ┌── Escherichia coli (6-94/290) O103:H2 str. 12009   
                                                   └┬┴─ Escherichia coli (6-94/290) 536 (8)  
                                                    └┬─ Escherichia coli (6-94/290) 1044A (52)  
                                                     └┬─ Escherichia coli (6-94/204) O157:H7 str. EC869 (1)  
                                                      └─ Escherichia coli (6-93/103) FVEC1302   
  
NgrB (46)
putative GTP-binding protein (2)
Others (3)