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 2 [+]   
EC 3 [+]   
EC 4 [+]   
EC 5 []   
    EC 5.1  [+]      
    EC 5.2  [+]      
    EC 5.3  [+]      
    EC 5.4  []      
        EC 5.4.1       [+]    Transferring acyl groups 
        EC 5.4.2       [+]      
        EC 5.4.3       [+]    Transferring amino groups 
        EC 5.4.4       [+]    Transferring hydroxy groups 
        EC 5.4.99       []    Transferring other groups 
                EC 5.4.99.1                      methylaspartate mutase 
                EC 5.4.99.2                      methylmalonyl-CoA mutase 
                EC 5.4.99.3                      2-acetolactate mutase 
                EC 5.4.99.4                      2-methyleneglutarate mutase 
                EC 5.4.99.5                      chorismate mutase 
                EC 5.4.99.6                      isochorismate synthase. Now EC 5.4.4.2, isochorismate synthase 
                EC 5.4.99.7                      lanosterol synthase 
                EC 5.4.99.8                      cycloartenol synthase 
                EC 5.4.99.9                      UDP-galactopyranose mutase 
                EC 5.4.99.10                      isomaltulose synthetase. Now included with EC 5.4.99.11, isomaltulose synthase 
                EC 5.4.99.11                      isomaltulose synthase 
                EC 5.4.99.12                      tRNA pseudouridine38-40 synthase 
                EC 5.4.99.13                      isobutyryl-CoA mutase 
                EC 5.4.99.14                      4-carboxymethyl-4-methylbutenolide mutase 
                EC 5.4.99.15                      (1→4)-α-D-glucan 1-α-D-glucosylmutase 
                EC 5.4.99.16                      maltose α-D-glucosyltransferase 
                EC 5.4.99.17                      squalene—hopene cyclase 
                EC 5.4.99.18                      5-(carboxyamino)imidazole ribonucleotide mutase 
                EC 5.4.99.19                      16S rRNA pseudouridine516 synthase 
                EC 5.4.99.20                      23S rRNA pseudouridine2457 synthase 
                EC 5.4.99.21                      23S rRNA pseudouridine2604 synthase 
                EC 5.4.99.22                      23S rRNA pseudouridine2605 synthase 
                EC 5.4.99.23                      23S rRNA pseudouridine1911/1915/1917 synthase 
                EC 5.4.99.24                      23S rRNA pseudouridine955/2504/2580 synthase 
                EC 5.4.99.25                      tRNA pseudouridine55 synthase 
                EC 5.4.99.26                      tRNA pseudouridine65 synthase 
                EC 5.4.99.27                      tRNA pseudouridine13 synthase 
                EC 5.4.99.28                      tRNA pseudouridine32 synthase 
                EC 5.4.99.29                      23S rRNA pseudouridine746 synthase 
                EC 5.4.99.30                      UDP-arabinopyranose mutase 
                EC 5.4.99.31                      thalianol synthase 
                EC 5.4.99.32                      protostadienol synthase 
                EC 5.4.99.33                      cucurbitadienol synthase 
                EC 5.4.99.34                      germanicol synthase 
                EC 5.4.99.35                      taraxerol synthase 
                EC 5.4.99.36                      isomultiflorenol synthase 
                EC 5.4.99.37                      dammaradiene synthase 
                EC 5.4.99.38                      camelliol C synthase 
                EC 5.4.99.39                      β-amyrin synthase 
                EC 5.4.99.40                      α-amyrin synthase 
                EC 5.4.99.41                      lupeol synthase 
                EC 5.4.99.42                      tRNA pseudouridine31 synthase 
                EC 5.4.99.43                      21S rRNA pseudouridine2819 synthase 
                EC 5.4.99.44                      mitochondrial tRNA pseudouridine27/28 synthase 
                EC 5.4.99.45                      tRNA pseudouridine38/39 synthase 
                EC 5.4.99.46                      shionone synthase 
                EC 5.4.99.47                      parkeol synthase 
                EC 5.4.99.48                      achilleol B synthase 
                EC 5.4.99.49                      glutinol synthase 
                EC 5.4.99.50                      friedelin synthase 
                EC 5.4.99.51                      baccharis oxide synthase 
                EC 5.4.99.52                      α-seco-amyrin synthase 
                EC 5.4.99.53                      marneral synthase 
                EC 5.4.99.54                      β-seco-amyrin synthase 
                EC 5.4.99.55                      δ-amyrin synthase 
                EC 5.4.99.56                      tirucalladienol synthase 
                EC 5.4.99.57                      baruol synthase 
                EC 5.4.99.58                      methylornithine synthase 
                EC 5.4.99.59                      dTDP-fucopyranose mutase  
                EC 5.4.99.60                      cobalt-precorrin-8 methylmutase 
                EC 5.4.99.61                      precorrin-8X methylmutase 
                EC 5.4.99.62                      D-ribose pyranase 
                EC 5.4.99.63                      ethylmalonyl-CoA mutase 
                EC 5.4.99.64                      2-hydroxyisobutanoyl-CoA mutase 
                EC 5.4.99.65                      pre-α-onocerin synthase 
                EC 5.4.99.66                      α-onocerin synthase 
                EC 5.4.99.67                      4-amino-4-deoxychorismate mutase 
    EC 5.5  [+]      
    EC 5.6  [+]      
    EC 5.99  [+]      
EC 6 [+]   
EC 7 [+]   


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