┌─ Escherichia coli NC101 (1)  
                                                                    ┌┴─ Escherichia coli O157:H7 str. EC4501   
                                                                   ┌┴─ Escherichia coli ED1a (1)  
                                                                  ┌┴─ Escherichia coli K12 (120)  
                                                                 ┌┴┬─ Escherichia coli E110019 (2)  
┌────────────────────────────────────────────────────────────────┤ └─ Escherichia coli IAI1 (1)  
│                                                                └─ Escherichia coli 1827-70   
│                                                                 ┌─ Escherichia coli (4-232/291) B354   
│                                                                ┌┴─ Escherichia coli (4-232/291) ED1a (1)  
┤                                                               ┌┴─ Escherichia coli (4-232/291) 042 (31)  
│                                                              ┌┴┬─ Escherichia coli (4-232/291) TA206   
│                                                              │ └┬─ Escherichia coli (4-232/291) 101-1   
│           ┌──────────────────────────────────────────────────┤  └─ Escherichia coli (4-232/291) K12 (91)  
└───────────┤                                                  └─ Escherichia coli (4-232/291) APEC O1 (1)  
            │                                                     ┌─ Escherichia coli (7-229/290) 536 (1)  
            └─────────────────────────────────────────────────────┤┌─ Escherichia coli (7-229/290) 2362-75 (22)  
                                                                  └┤┌─ Escherichia coli (7-229/290) K12 (16)  
                                                                   └┤ ┌─ Escherichia coli (7-229/290) 042 (76)  
                                                                    └┬┴─ Escherichia coli (7-229/290) M605 (1)  
                                                                     └┬─ Escherichia coli (7-229/290) FVEC1302 (3)  
                                                                      └─ Escherichia coli (7-229/290) O111:H- str. 11128 (1)  
  

  
Ribosomal large subunit pseudouridine synthase B (EC 4.2.1.70) ## LSU Psi2605
 (7)
  
Ribosomal large subunit pseudouridine synthase F (EC 4.2.1.70) ## LSU Psi2604
 (6)
  
Ribosomal small subunit pseudouridine synthase A (EC 4.2.1.70)
 (4)
  
Ribosomal small subunit pseudouridine synthase A (EC 4.2.1.70) ## SSU Psi516
 (3)
  
Ribosomal large subunit pseudouridine synthase F (EC 4.2.1.70)
 (1)