┌──────────────────────────── Escherichia coli MS 69-1 (1)  
┤┌────────────── Escherichia coli 536 (4)  
││                ┌─ Escherichia coli NC101 (2)  
└┤ ┌──────────────┴─────────────── Escherichia coli APEC O1 (7)  
 │┌┴─────────────── Escherichia coli M605 (2)  
 ││┌─ fig|1040638.4.peg.3458 O104:H4 str. LB226692 (44)  
 └┤│                                                               ┌─ Escherichia coli 1044A (23)  
  ││                                                              ┌┴─ Escherichia coli O157:H7 EDL933   
  └┤                 ┌────────────────────────────────────────────┴─ Escherichia coli O157:H7 EDL933   
   │                ┌┴─────────────── Escherichia coli H591   
   │ ┌──────────────┴─ Escherichia coli B185 (2)  
   │┌┴─────────────── Escherichia coli H736 (1)  
   └┤┌─────────────── Escherichia coli TA280   
    └┤                              ┌─ Escherichia coli 53638 (9)  
     │               ┌──────────────┴─────────────── Escherichia coli B088   
     └┬──────────────┴─ Escherichia coli EC4100B (8)  
      └──────────────┬─────────────── Escherichia coli ATCC 8739 (1)  
                     └┬─ Escherichia coli MS 187-1   
                      └─────────────── Escherichia coli K12 (8)  
  

  
Cytoplasmic alpha-amylase (EC 3.2.1.1)
 (18)
  
 Others 
(1)