┌─ Escherichia coli (6-214/306) K12 (87)  
                                                    ┌┴─ Escherichia coli (6-214/306) FVEC1302 (4)  
                                                   ┌┴─ Escherichia coli (6-214/306) E24377A (1)  
                                                  ┌┴┬─ Escherichia coli (28-236/328) E2348/69 (1)  
                                                 ┌┤ └─ Escherichia coli (28-236/328) 042 (3)  
                                                 │└┬─ Escherichia coli (6-214/306) M718   
                                                ┌┤ └─ Escherichia coli (6-214/306) B185   
                                               ┌┤└─ Escherichia coli (6-214/306) M605 (1)  
                                    ┌──────────┤└─ Escherichia coli (28-236/328) APEC O1 (22)  
                                    │          └─ Escherichia coli (6-214/306) MS 185-1   
┌───────────────────────────────────┤                 ┌─────────────── Escherichia coli (4-214/306) TA206   
│                                   └─────────────────┤    ┌─ Escherichia coli (4-210/306) B185   
│                                                     └────┤ ┌─ Escherichia coli (4-210/306) IAI39 (1)  
│                                                          └┬┴─ Escherichia coli (25-231/327) E2348/69 (1)  
│                                                           └┬─ fig|1040638.4.peg.4371 O104:H4 (4-210/306) str. LB226692 (3)  
│                                                            └┬─ Escherichia coli (4-210/306) 1212A (1)  
│                                                             └┬─ Escherichia coli (4-210/306) K12 (112)  
┤                                                              └─ Escherichia coli (4-210/306) TA206   
│                                               ┌─ Escherichia coli (1-225/311) 1125A (23)  
│                                              ┌┴─ Escherichia coli (33-257/343) O103:H2 str. 12009   
│                                      ┌───────┴─ Escherichia coli (33-257/343) O26:H11 str. 11368   
│                                      │                    ┌─ Escherichia coli (1-225/314) MS 116-1 (1)  
│                                      │                   ┌┴─ Escherichia coli (1-225/314) E24377A (1)  
│                                      │                  ┌┴─ Escherichia coli (1-225/314) 53638 (1)  
└──────────────────────────────────────┤                 ┌┴─ Escherichia coli (1-225/314) 042 (1)  
                                       │                ┌┴┬─ Escherichia coli (1-225/314) ED1a (3)  
                                       │      ┌─────────┤ └─ Escherichia coli (1-225/314) 101-1 (2)  
                                       │      │         └┬─ fig|1040638.4.peg.691 O104:H4 str. LB226692  [2] 
                                       └──────┤          └─ Escherichia coli (1-225/314) 55989 (1)  
                                              │     ┌─ Escherichia coli (4-227/323) MS 21-1   
                                              └─────┤┌─ Escherichia coli (4-227/323) 83972 (5)  
                                                    └┤ ┌─ Escherichia coli (4-227/323) E2348/69 (1)  
                                                     │┌┴─ Escherichia coli (4-227/323) 536 (16)  
                                                     └┤ ┌─ Escherichia coli (12-235/331) 2362-75 (2)  
                                                      │┌┴─ Escherichia coli (12-235/331) 1827-70 (3)  
                                                      └┤┌─ Escherichia coli (4-227/323) SMS-3-5   
                                                       └┤┌─ Escherichia coli (4-227/323) B185   
                                                        └┤ ┌─ Escherichia coli (4-227/323) 1044A (25)  
                                                         └┬┴─ Escherichia coli (4-227/323) E24377A (1)  
                                                          └┬─ Escherichia coli (4-227/323) K12 (66)  
                                                           └┬─ Escherichia coli (4-227/323) M718   
                                                            └─ Escherichia coli (4-227/323) MS 115-1   
  
Lipid A biosynthesis (KDO) 2-(lauroyl)-lipid IVA acyltransferase (EC 2.3.1.-) (27)
Lipid A biosynthesis lauroyl acyltransferase (EC 2.3.1.-) (13)
Others (2)