┌─ Escherichia coli (74-425/438) O103:H2 str. 12009   
┌──────────────────────────────────────────────────────────────────┴─ Escherichia coli (74-425/438) O111:H- str. 11128   
│                                                                 ┌─ Escherichia coli HS   
│                                                                ┌┴─ Escherichia coli HS   
│                                                                │  ┌─ Escherichia coli 101-1   
│                                                                │  ├─ Escherichia coli 53638   
┤                                                                │  ├─ Escherichia coli ATCC 8739   
│                                                                │  ├─ Escherichia coli B str. REL606   
│                                                                │  ├─ Escherichia coli (DE3) BL21(DE3)   
│                                                                │  ├─ Escherichia coli MS 187-1   
│                                                                │ ┌┼─ Escherichia coli MS 84-1   
└────────────────────────────────────────────────────────────────┤ │├─ Escherichia coli MS 124-1   
                                                                 │ │├─ Escherichia coli BL21   
                                                                 │┌┤├─ Escherichia coli ATCC 8739   
                                                                 │││├─ Escherichia coli 53638   
                                                                 │││└─ Escherichia coli 1827-70   
                                                                 ││└─ Escherichia coli MS 115-1   
                                                                 ││   ┌─ Escherichia coli MS 182-1   
                                                                 ││  ┌┴─ Escherichia coli MS 78-1   
                                                                 └┤ ┌┴┬─ Escherichia coli E24377A   
                                                                  │┌┤ └─ Escherichia coli E24377A   
                                                                  ││└┬─ Escherichia coli E110019   
                                                                  ││ └─ Escherichia coli E110019   
                                                                  ││┌─ fig|6666666.5357.peg.970 TY-2482 strain   
                                                                  │││ ┌─ fig|1040638.4.peg.1848 O104:H4 str. LB226692   
                                                                  │││ ├─ Escherichia coli 55989   
                                                                  └┤│┌┼─ Escherichia coli EC4100B   
                                                                   │││└─ Escherichia coli 55989   
                                                                   │││  ┌─ Escherichia coli (3-287/287) 042   
                                                                   │││ ┌┼─ Escherichia coli TA143   
                                                                   │││┌┤└─ Escherichia coli 042   
                                                                   ││││└─ Escherichia coli B354   
                                                                   └┤││        ┌─ Escherichia coli 83972   
                                                                    │││        ├─ Escherichia coli APEC O1   
                                                                    │││        ├─ Escherichia coli (3-296/296) CFT073   
                                                                    │││        ├─ Escherichia coli ED1a   
                                                                    │││        ├─ Escherichia coli IHE3034   
                                                                    │││        ├─ Escherichia coli MS 45-1   
                                                                    │││        ├─ Escherichia coli O83:H1 str. NRG 857C   
                                                                    │││        ├─ Escherichia coli SE15   
                                                                    │││        ├─ Escherichia coli UM146   
                                                                    └┤│       ┌┼─ Escherichia coli UTI89   
                                                                     ││       │├─ Escherichia coli UTI89   
                                                                     ││       │├─ Escherichia coli TA206   
                                                                     ││       │├─ Escherichia coli S88   
                                                                     ││       │├─ Escherichia coli NC101   
                                                                     ││      ┌┤├─ Escherichia coli MS 185-1   
                                                                     ││      ││├─ Escherichia coli ED1a   
                                                                     ││      ││├─ Escherichia coli CFT073   
                                                                     ││      ││├─ Escherichia coli (3-296/296) APEC O1   
                                                                     ││     ┌┤│└─ Escherichia coli ABU 83972   
                                                                     ││     ││└─ Escherichia coli M605   
                                                                     ││     ││┌─ Escherichia coli FVEC1412   
                                                                     ││     │└┼─ Escherichia coli UMN026   
                                                                     ││    ┌┤ ├─ Escherichia coli MS 198-1   
                                                                     ││    ││ └─ Escherichia coli FVEC1302   
                                                                     └┤    ││┌─ Escherichia coli 536   
                                                                      │    ││├─ Escherichia coli F11   
                                                                      │   ┌┤└┼─ Escherichia coli MS 200-1   
                                                                      │   ││ ├─ Escherichia coli F11   
                                                                      │   ││ └─ Escherichia coli 536   
                                                                      │  ┌┤└─ Escherichia coli WV_060327   
                                                                      │  ││┌─ Escherichia coli (3-296/296) E2348/69   
                                                                      │ ┌┤└┼─ Escherichia coli O127:H6 str. E2348/69   
                                                                      │ ││ └─ Escherichia coli 2362-75   
                                                                      │┌┤└─ Escherichia coli H299   
                                                                      │││┌─ Escherichia coli SMS-3-5   
                                                                      ││└┤┌─ Escherichia coli IAI39   
                                                                      ││ └┼─ Escherichia coli TA280   
                                                                      ││  ├─ Escherichia coli MS 21-1   
                                                                      ││  └─ Escherichia coli IAI39   
                                                                      ││     ┌─ Escherichia coli B7A   
                                                                      ││     ├─ Escherichia coli H591   
                                                                      ││     ├─ Escherichia coli MS 119-7   
                                                                      ││     ├─ Escherichia coli O103:H2 str. 12009   
                                                                      ││     ├─ Escherichia coli O26:H11 str. 11368   
                                                                      ││     ├─ Escherichia coli TA271   
                                                                      ││    ┌┼─ Escherichia coli W   
                                                                      ││    │├─ Escherichia coli W   
                                                                      ││    │├─ Escherichia coli SE11   
                                                                      ││    │├─ Escherichia coli O111:H- str. 11128   
                                                                      ││   ┌┤├─ Escherichia coli MS 145-7   
                                                                      └┤   ││├─ Escherichia coli KO11   
                                                                       │   ││└─ Escherichia coli B7A   
                                                                       │  ┌┤└┬─ Escherichia coli MS 107-1   
                                                                       │  ││ └┬─ Escherichia coli B171   
                                                                       │  ││  └─ Escherichia coli B171   
                                                                       │ ┌┤└┬─ Escherichia coli E22   
                                                                       │ ││ └─ Escherichia coli E22   
                                                                       │┌┤└┬─ Escherichia coli IAI1   
                                                                       │││ └─ Escherichia coli IAI1   
                                                                       ││└┬─ Escherichia coli B088   
                                                                       ││ └┬─ Escherichia coli M718   
                                                                       ││  └─ Escherichia coli B185   
                                                                       ││ ┌─ Escherichia coli BW2952   
                                                                       ││ ├─ Escherichia coli ETEC H10407   
                                                                       ││ ├─ Escherichia coli K12   
                                                                       ││ ├─ Escherichia coli MS 146-1   
                                                                       ││ ├─ Escherichia coli W3110   
                                                                       └┤ ├─ Escherichia coli str. K-12 substr. DH10B   
                                                                        │┌┼─ Escherichia coli str. K-12 substr. MG1655   
                                                                        ││├─ Escherichia coli str. K-12 substr. MG1655   
                                                                        ││├─ Escherichia coli str. K-12 substr. DH10B   
                                                                        ││├─ Escherichia coli MS 196-1   
                                                                        ││├─ Escherichia coli MS 116-1   
                                                                        ││├─ Escherichia coli H736   
                                                                        ││└─ Escherichia coli DH1   
                                                                        ││┌─ Escherichia coli 1125A   
                                                                        ││├─ Escherichia coli 536A   
                                                                        └┤├─ Escherichia coli (3-296/296) O157:H7 EDL933   
                                                                         │├─ Escherichia coli O157:H7 str. EC4024   
                                                                         │├─ Escherichia coli O157:H7 str. EC4045   
                                                                         │├─ Escherichia coli O157:H7 str. EC4113   
                                                                         │├─ Escherichia coli O157:H7 str. EC4196   
                                                                         │├─ Escherichia coli O157:H7 str. EC4486   
                                                                         │├─ Escherichia coli O157:H7 str. EC4501   
                                                                         │├─ Escherichia coli O157:H7 str. EC869   
                                                                         │├─ Escherichia coli O157:H7 str. FRIK966   
                                                                         │├─ Escherichia coli O157:H7 str. TW14359   
                                                                         └┼─ Escherichia coli O55:H7 str. CB9615   
                                                                          ├─ Escherichia coli O157:H7 str. TW14588   
                                                                          ├─ Escherichia coli O157:H7 str. Sakai   
                                                                          ├─ Escherichia coli O157:H7 str. FRIK2000   
                                                                          ├─ Escherichia coli O157:H7 str. EC508   
                                                                          ├─ Escherichia coli O157:H7 str. EC4486   
                                                                          ├─ Escherichia coli O157:H7 str. EC4206   
                                                                          ├─ Escherichia coli O157:H7 str. EC4115   
                                                                          ├─ Escherichia coli O157:H7 str. EC4076   
                                                                          ├─ Escherichia coli O157:H7 str. EC4042   
                                                                          ├─ Escherichia coli O157:H7 EDL933   
                                                                          ├─ Escherichia coli O157:H7   
                                                                          ├─ Escherichia coli 1212A   
                                                                          └─ Escherichia coli 1044A   
  
Adenine-specific methyltransferase (EC 2.1.1.72) (91)
Uncharacterized adenine-specific methylase yhdJ (EC 2.1.1.72) (22)
DNA modification methyltransferase (EC 2.1.1.-) (16)
Type III restriction-modification system methylation subunit (EC 2.1.1.72) (2)
Others (2)