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                                  |  C 3.-.-.- : Alpha Beta (Class)  A 3.40.-.- : 3-Layer(aba) Sandwich (Architecture)  T 3.40.190.- : D-Maltodextrin-Binding Protein; domain 2 (Topology)  H 3.40.190.80 :  (Homologous Superfamily) 
  Related Enzymes There are 4 entries in this class.D00148 : 3.1.3.7;   3''(2''),5''-bisphosphate nucleotidase (EC 3.1.3.7) (3'' 
 D00153 : 3.1.3.25;   Inositol-1-monophosphatase 
 D00491 : 3.1.3.7, 3.1.3.57;   3''(2''),5''-bisphosphate nucleotidase 1 
 T00053 : 3.1.3.57;   Inositol polyphosphate 1-phosphatase
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