The Enzyme Database

Table of Contents

The enzymes in this section of the database are organized as you would find them in the Enzyme-Nomenclature book. Click [+] to expand, and [–] to collapse, any section. Clicking on a heading will open popup window with information on that class, subclass or sub-subclass.

For a fully expanded list of the classes, subclasses and sub-subclasses, click here

[+subclass]. [+sub-subclass]. [+serial]

EC 1 []   
    EC 1.1  [+]      
    EC 1.2  [+]      
    EC 1.3  []      
        EC 1.3.1       [+]    With NAD+ or NADP+ as acceptor 
        EC 1.3.2       [+]    With a cytochrome as acceptor 
        EC 1.3.3       []    With oxygen as acceptor 
                EC 1.3.3.1                      dihydroorotate oxidase. Now EC 1.3.98.1 [dihydroorotate dehydrogenase (fumarate)] 
                EC 1.3.3.2                      now EC 1.14.21.6, lathosterol oxidase. NAD(P)H had not been included previously, so enzyme had to be reclassified 
                EC 1.3.3.3                      coproporphyrinogen oxidase 
                EC 1.3.3.4                      protoporphyrinogen oxidase 
                EC 1.3.3.5                      bilirubin oxidase 
                EC 1.3.3.6                      acyl-CoA oxidase 
                EC 1.3.3.7                      dihydrouracil oxidase 
                EC 1.3.3.8                      tetrahydroberberine oxidase 
                EC 1.3.3.9                      secologanin synthase 
                EC 1.3.3.10                      tryptophan α,β-oxidase 
                EC 1.3.3.11                      pyrroloquinoline-quinone synthase 
                EC 1.3.3.12                      L-galactonolactone oxidase 
                EC 1.3.3.13                      albonoursin synthase 
                EC 1.3.3.14                      aclacinomycin-A oxidase 
                EC 1.3.3.15                      coproporphyrinogen III oxidase (coproporphyrin-forming) 
        EC 1.3.4       [+]    With a disulfide as acceptor 
        EC 1.3.5       [+]    With a quinone or related compound as acceptor 
        EC 1.3.7       [+]    With an iron-sulfur protein as acceptor 
        EC 1.3.8       [+]    With a flavin as acceptor 
        EC 1.3.98       [+]    With other, known, physiological acceptors 
        EC 1.3.99       [+]    With unknown physiological acceptors 
    EC 1.4  [+]      
    EC 1.5  [+]      
    EC 1.6  [+]      
    EC 1.7  [+]      
    EC 1.8  [+]      
    EC 1.9  [+]      
    EC 1.10  [+]      
    EC 1.11  [+]      
    EC 1.12  [+]      
    EC 1.13  [+]      
    EC 1.14  [+]      
    EC 1.15  [+]      
    EC 1.16  [+]      
    EC 1.17  [+]      
    EC 1.18  [+]      
    EC 1.19  [+]      
    EC 1.20  [+]      
    EC 1.21  [+]      
    EC 1.22  [+]      
    EC 1.23  [+]      
    EC 1.97  [+]      
    EC 1.98  [+]      
    EC 1.99  [+]      
EC 2 [+]   
EC 3 [+]   
EC 4 [+]   
EC 5 [+]   
EC 6 [+]   


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