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 a 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 1.4  [+]      
    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 1.14.1       [+]    With NADH or NADPH as one donor (deleted sub-subclass) 
        EC 1.14.2       [+]    With ascorbate as one donor (deleted sub-subclass) 
        EC 1.14.3       [+]    With reduced pteridine as one donor (deleted sub-subclass) 
        EC 1.14.11       []    With 2-oxoglutarate as one donor, and incorporation of one atom of oxygen into each donor 
                EC 1.14.11.1                      γ-butyrobetaine dioxygenase 
                EC 1.14.11.2                      procollagen-proline 4-dioxygenase 
                EC 1.14.11.3                      pyrimidine-deoxynucleoside 2′-dioxygenase 
                EC 1.14.11.4                      procollagen-lysine 5-dioxygenase 
                EC 1.14.11.5                       5-hydroxymethyluracil,2-oxoglutarate dioxygenase. Now included with EC 1.14.11.6 thymine dioxygenase 
                EC 1.14.11.6                      thymine dioxygenase 
                EC 1.14.11.7                      procollagen-proline 3-dioxygenase 
                EC 1.14.11.8                      trimethyllysine dioxygenase 
                EC 1.14.11.9                      flavanone 3-dioxygenase 
                EC 1.14.11.10                      pyrimidine-deoxynucleoside 1′-dioxygenase 
                EC 1.14.11.11                      hyoscyamine (6S)-dioxygenase 
                EC 1.14.11.12                      gibberellin-44 dioxygenase 
                EC 1.14.11.13                      gibberellin 2β-dioxygenase 
                EC 1.14.11.14                      6β-hydroxyhyoscyamine epoxidase. Now EC 1.14.20.13, 6β-hydroxyhyoscyamine epoxidase 
                EC 1.14.11.15                      gibberellin 3β-dioxygenase 
                EC 1.14.11.16                      peptide-aspartate β-dioxygenase 
                EC 1.14.11.17                      taurine dioxygenase 
                EC 1.14.11.18                      phytanoyl-CoA dioxygenase 
                EC 1.14.11.19                      anthocyanidin synthase. Now EC 1.14.20.4, anthocyanidin synthase 
                EC 1.14.11.20                      deacetoxyvindoline 4-hydroxylase 
                EC 1.14.11.21                      clavaminate synthase 
                EC 1.14.11.22                      flavone synthase. Now EC 1.14.20.5, flavone synthase 
                EC 1.14.11.23                      flavonol synthase. Now EC 1.14.20.6, flavonol synthase 
                EC 1.14.11.24                      2′-deoxymugineic-acid 2′-dioxygenase 
                EC 1.14.11.25                      mugineic-acid 3-dioxygenase 
                EC 1.14.11.26                      deacetoxycephalosporin-C hydroxylase 
                EC 1.14.11.27                      [histone H3]-dimethyl-L-lysine36 demethylase 
                EC 1.14.11.28                      proline 3-hydroxylase 
                EC 1.14.11.29                      hypoxia-inducible factor-proline dioxygenase 
                EC 1.14.11.30                      hypoxia-inducible factor-asparagine dioxygenase 
                EC 1.14.11.31                      thebaine 6-O-demethylase 
                EC 1.14.11.32                      codeine 3-O-demethylase 
                EC 1.14.11.33                      DNA oxidative demethylase 
                EC 1.14.11.34                      2-oxoglutarate/L-arginine monooxygenase/decarboxylase (succinate-forming). Now EC 1.14.20.7, 2-oxoglutarate/L-arginine monooxygenase/decarboxylase (succinate-forming) 
                EC 1.14.11.35                      1-deoxypentalenic acid 11β-hydroxylase 
                EC 1.14.11.36                      pentalenolactone F synthase 
                EC 1.14.11.37                      kanamycin B dioxygenase 
                EC 1.14.11.38                      verruculogen synthase 
                EC 1.14.11.39                      L-asparagine hydroxylase 
                EC 1.14.11.40                      enduracididine β-hydroxylase 
                EC 1.14.11.41                      L-arginine hydroxylase 
                EC 1.14.11.42                      tRNAPhe (7-(3-amino-3-carboxypropyl)wyosine37-C2)-hydroxylase  
                EC 1.14.11.43                      (S)-dichlorprop dioxygenase (2-oxoglutarate) 
                EC 1.14.11.44                      (R)-dichlorprop dioxygenase (2-oxoglutarate) 
                EC 1.14.11.45                      L-isoleucine 4-hydroxylase 
                EC 1.14.11.46                      2-aminoethylphosphonate dioxygenase 
                EC 1.14.11.47                      [50S ribosomal protein L16]-arginine 3-hydroxylase 
                EC 1.14.11.48                      xanthine dioxygenase 
                EC 1.14.11.49                      uridine-5′-phosphate dioxygenase 
                EC 1.14.11.50                      (–)-deoxypodophyllotoxin synthase. Now EC 1.14.20.8, (–)-deoxypodophyllotoxin synthase 
                EC 1.14.11.51                      DNA N6-methyladenine demethylase 
                EC 1.14.11.52                      validamycin A dioxygenase 
                EC 1.14.11.53                      mRNA N6-methyladenine demethylase 
                EC 1.14.11.54                      mRNA N1-methyladenine demethylase 
                EC 1.14.11.55                      ectoine hydroxylase 
                EC 1.14.11.56                      L-proline cis-4-hydroxylase 
                EC 1.14.11.57                      L-proline trans-4-hydroxylase 
                EC 1.14.11.58                      ornithine lipid ester-linked acyl 2-hydroxylase 
                EC 1.14.11.59                      2,4-dihydroxy-1,4-benzoxazin-3-one-glucoside dioxygenase 
                EC 1.14.11.60                      scopoletin 8-hydroxylase 
                EC 1.14.11.61                      feruloyl-CoA 6-hydroxylase 
                EC 1.14.11.62                      trans-4-coumaroyl-CoA 2-hydroxylase 
                EC 1.14.11.63                      peptidyl-lysine (3S)-dioxygenase 
                EC 1.14.11.64                      glutarate dioxygenase 
                EC 1.14.11.65                      [histone H3]-dimethyl-L-lysine9 demethylase 
                EC 1.14.11.66                      [histone H3]-trimethyl-L-lysine9 demethylase 
                EC 1.14.11.67                      [histone H3]-trimethyl-L-lysine4 demethylase 
                EC 1.14.11.68                      [histone H3]-trimethyl-L-lysine27 demethylase 
                EC 1.14.11.69                      [histone H3]-trimethyl-L-lysine36 demethylase 
                EC 1.14.11.70                      7-deoxycylindrospermopsin hydroxylase 
                EC 1.14.11.71                      methylphosphonate hydroxylase 
                EC 1.14.11.72                      [2-(trimethylamino)ethyl]phosphonate dioxygenase 
                EC 1.14.11.73                      [protein]-arginine 3-hydroxylase 
                EC 1.14.11.74                      L-isoleucine 31-dioxygenase 
                EC 1.14.11.75                      31-hydroxy-L-isoleucine 4-dioxygenase 
                EC 1.14.11.76                      L-glutamate 3(R)-hydroxylase 
                EC 1.14.11.77                      alkyl sulfatase 
                EC 1.14.11.78                      (R)-3-[(carboxymethyl)amino]fatty acid dioxygenase/decarboxylase 
                EC 1.14.11.79                      protein-L-histidine (3S)-3-hydroxylase 
                EC 1.14.11.80                      methylcytosine dioxygenase 
                EC 1.14.11.81                      (–)-cyclopenine synthase 
                EC 1.14.11.82                      5-dehydro-6-demethoxyfumagillol dioxygenase 
        EC 1.14.12       [+]    With NADH or NADPH as one donor, and incorporation of two atoms of oxygen into the other donor 
        EC 1.14.13       [+]    With NADH or NADPH as one donor, and incorporation of one atom of oxygen into the other donor 
        EC 1.14.14       [+]    With reduced flavin or flavoprotein as one donor, and incorporation of one atom of oxygen into the other donor 
        EC 1.14.15       [+]    With reduced iron-sulfur protein as one donor, and incorporation of one atom of oxygen into the other donor 
        EC 1.14.16       [+]    With reduced pteridine as one donor, and incorporation of one atom of oxygen into the other donor 
        EC 1.14.17       [+]    With reduced ascorbate as one donor, and incorporation of one atom of oxygen into the other donor 
        EC 1.14.18       [+]    With another compound as one donor, and incorporation of one atom of oxygen into the other donor 
        EC 1.14.19       [+]    With oxidation of a pair of donors resulting in the reduction of O2 to two molecules of water 
        EC 1.14.20       [+]    With 2-oxoglutarate as one donor, and the other dehydrogenated 
        EC 1.14.21       [+]    With NADH or NADPH as one donor, and the other dehydrogenated 
        EC 1.14.99       [+]    Miscellaneous 
    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 [+]   
EC 7 [+]   


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