┌────────────────────────────────── Escherichia coli 1212A (1)  
┤                 ┌────────────────────────────────────────────────── fig|1040638.4.peg.1871 O104:H4 str. LB226692 (12)  
│                ┌┴────────────────────────────────────────────────── Escherichia coli H299   
└───────────────┬┴─ Escherichia coli K12 (86)  
                └┬─ Escherichia coli TA206   
                 └────────────────────────────────────────────────┬─ Escherichia coli 536 (23)  
                                                                  └─ Escherichia coli 2362-75 (3)  
  

  
Large-conductance mechanosensitive channel
 (6)
  
 Others 
(1)