┌─ Escherichia coli (46-256/256) 101-1 (5)  
                 ┌─────────┴────────── Escherichia coli OP50   
                ┌┴─────────┬────────── Escherichia coli (51-261/261) B171 (1)  
      ┌─────────┤          └─ Escherichia coli (51-261/261) E22 (2)  
     ┌┤         └─ Escherichia coli (97-307/307) KO11 (11)  
    ┌┤└────────── Escherichia coli (51-261/261) K12 (11)  
    │└┬────────── Escherichia coli (46-256/256) MS 182-1 (1)  
┌───┤ └─ Escherichia coli (97-307/307) O111:H- str. 11128 (1)  
│   └───────────────────┬────────── fig|6666666.5357.peg.1380 TY-2482 (46-256/256) strain (4) [2] 
│                       └─ Escherichia coli (97-307/307) TA271 (4)  
│                    ┌─ Escherichia coli (46-256/256) MS 124-1 (1)  
│          ┌─────────┴────────── Escherichia coli (51-261/261) E110019 (1)  
│         ┌┴────────── Escherichia coli (46-256/256) IAI39 (1)  
┤        ┌┴─ Escherichia coli (97-307/307) SMS-3-5 (28)  
│       ┌┴────────── Escherichia coli (97-307/307) B354 (1)  
│      ┌┴────────── Escherichia coli (97-307/307) MS 21-1   
│     ┌┴┬────────── Escherichia coli (97-307/307) MS 198-1 (3)  
│     │ └─────────┬─ Escherichia coli (46-256/256) TA143 (1)  
│     │           └────────── Escherichia coli (108-318/318) 042 (1)  
└─────┤                              ┌─ Escherichia coli (51-261/261) F11 (6)  
      │                    ┌─────────┴────────── Escherichia coli (52-262/262) APEC O1 (6)  
      │                   ┌┴─ Escherichia coli (97-307/307) NC101 (9)  
      └─────────┬─────────┴────────── Escherichia coli (46-256/256) H299   
                └┬────────── Escherichia coli (46-256/256) MS 115-1   
                 └┬─ Escherichia coli (97-307/307) ATCC 8739 (5)  
                  └┬────────── Escherichia coli (46-256/256) 1827-70   
                   └────────────────────────────────────────┬────────── Escherichia coli E2348/69   
                                                            └─ Escherichia coli (46-256/256) O127:H6 str. E2348/69 (1)  
  
Flagellar motor rotation protein MotB (27)
Others (1)