ENZYME class: 4.-.-.-
Release of 18-Jun-25
4.-.-.-: Lyases
All UniProtKB/Swiss-Prot entries corresponding to class 4.-.-.-.
The following ENZYME entries belong to class 4.-.-.-:
| 4.1.1.1 | pyruvate decarboxylase |
| 4.1.1.2 | oxalate decarboxylase |
| 4.1.1.3 | Transferred entry: 4.1.1.112 and 7.2.4.2 |
| 4.1.1.4 | acetoacetate decarboxylase |
| 4.1.1.5 | acetolactate decarboxylase |
| 4.1.1.6 | cis-aconitate decarboxylase |
| 4.1.1.7 | benzoylformate decarboxylase |
| 4.1.1.8 | oxalyl-CoA decarboxylase |
| 4.1.1.9 | malonyl-CoA decarboxylase |
| 4.1.1.10 | Transferred entry: 4.1.1.12 |
| 4.1.1.11 | aspartate 1-decarboxylase |
| 4.1.1.12 | aspartate 4-decarboxylase |
| 4.1.1.13 | Deleted entry |
| 4.1.1.14 | valine decarboxylase |
| 4.1.1.15 | glutamate decarboxylase |
| 4.1.1.16 | hydroxyglutamate decarboxylase |
| 4.1.1.17 | ornithine decarboxylase |
| 4.1.1.18 | lysine decarboxylase |
| 4.1.1.19 | arginine decarboxylase |
| 4.1.1.20 | diaminopimelate decarboxylase |
| 4.1.1.21 | phosphoribosylaminoimidazole carboxylase |
| 4.1.1.22 | histidine decarboxylase |
| 4.1.1.23 | orotidine-5'-phosphate decarboxylase |
| 4.1.1.24 | aminobenzoate decarboxylase |
| 4.1.1.25 | tyrosine decarboxylase |
| 4.1.1.26 | Transferred entry: 4.1.1.28 |
| 4.1.1.27 | Transferred entry: 4.1.1.28 |
| 4.1.1.28 | aromatic-L-amino-acid decarboxylase |
| 4.1.1.29 | sulfinoalanine decarboxylase |
| 4.1.1.30 | pantothenoylcysteine decarboxylase |
| 4.1.1.31 | phosphoenolpyruvate carboxylase |
| 4.1.1.32 | phosphoenolpyruvate carboxykinase (GTP) |
| 4.1.1.33 | diphosphomevalonate decarboxylase |
| 4.1.1.34 | dehydro-L-gulonate decarboxylase |
| 4.1.1.35 | UDP-glucuronate decarboxylase |
| 4.1.1.36 | phosphopantothenoylcysteine decarboxylase |
| 4.1.1.37 | uroporphyrinogen decarboxylase |
| 4.1.1.38 | phosphoenolpyruvate carboxykinase (diphosphate) |
| 4.1.1.39 | ribulose-bisphosphate carboxylase |
| 4.1.1.40 | hydroxypyruvate decarboxylase |
| 4.1.1.41 | Transferred entry: 7.2.4.3 |
| 4.1.1.42 | carnitine decarboxylase |
| 4.1.1.43 | phenylpyruvate decarboxylase |
| 4.1.1.44 | 4-carboxymuconolactone decarboxylase |
| 4.1.1.45 | aminocarboxymuconate-semialdehyde decarboxylase |
| 4.1.1.46 | o-pyrocatechuate decarboxylase |
| 4.1.1.47 | tartronate-semialdehyde synthase |
| 4.1.1.48 | indole-3-glycerol-phosphate synthase |
| 4.1.1.49 | phosphoenolpyruvate carboxykinase (ATP) |
| 4.1.1.50 | adenosylmethionine decarboxylase |
| 4.1.1.51 | 3-hydroxy-2-methylpyridine-4,5-dicarboxylate 4-decarboxylase |
| 4.1.1.52 | 6-methylsalicylate decarboxylase |
| 4.1.1.53 | phenylalanine decarboxylase |
| 4.1.1.54 | dihydroxyfumarate decarboxylase |
| 4.1.1.55 | 4,5-dihydroxyphthalate decarboxylase |
| 4.1.1.56 | 3-oxolaurate decarboxylase |
| 4.1.1.57 | methionine decarboxylase |
| 4.1.1.58 | orsellinate decarboxylase |
| 4.1.1.59 | gallate decarboxylase |
| 4.1.1.60 | stipitatonate decarboxylase |
| 4.1.1.61 | 4-hydroxybenzoate decarboxylase |
| 4.1.1.62 | gentisate decarboxylase |
| 4.1.1.63 | protocatechuate decarboxylase |
| 4.1.1.64 | 2,2-dialkylglycine decarboxylase (pyruvate) |
| 4.1.1.65 | phosphatidylserine decarboxylase |
| 4.1.1.66 | uracil-5-carboxylate decarboxylase |
| 4.1.1.67 | UDP-galacturonate decarboxylase |
| 4.1.1.68 | 5-oxopent-3-ene-1,2,5-tricarboxylate decarboxylase |
| 4.1.1.69 | 3,4-dihydroxyphthalate decarboxylase |
| 4.1.1.70 | Transferred entry: 7.2.4.5 |
| 4.1.1.71 | 2-oxoglutarate decarboxylase |
| 4.1.1.72 | branched-chain-2-oxoacid decarboxylase |
| 4.1.1.73 | tartrate decarboxylase |
| 4.1.1.74 | indolepyruvate decarboxylase |
| 4.1.1.75 | 5-guanidino-2-oxopentanoate decarboxylase |
| 4.1.1.76 | arylmalonate decarboxylase |
| 4.1.1.77 | 2-oxo-3-hexenedioate decarboxylase |
| 4.1.1.78 | acetylenedicarboxylate decarboxylase |
| 4.1.1.79 | sulfopyruvate decarboxylase |
| 4.1.1.80 | 4-hydroxyphenylpyruvate decarboxylase |
| 4.1.1.81 | threonine-phosphate decarboxylase |
| 4.1.1.82 | phosphonopyruvate decarboxylase |
| 4.1.1.83 | 4-hydroxyphenylacetate decarboxylase |
| 4.1.1.84 | D-dopachrome decarboxylase |
| 4.1.1.85 | 3-dehydro-L-gulonate-6-phosphate decarboxylase |
| 4.1.1.86 | diaminobutyrate decarboxylase |
| 4.1.1.87 | malonyl-[malonate decarboxylase] decarboxylase |
| 4.1.1.88 | biotin-independent malonate decarboxylase |
| 4.1.1.89 | Transferred entry: 7.2.4.4 |
| 4.1.1.90 | peptidyl-glutamate 4-carboxylase |
| 4.1.1.91 | salicylate decarboxylase |
| 4.1.1.92 | indole-3-carboxylate decarboxylase |
| 4.1.1.93 | pyrrole-2-carboxylate decarboxylase |
| 4.1.1.94 | ethylmalonyl-CoA decarboxylase |
| 4.1.1.95 | L-glutamyl-[BtrI acyl-carrier protein] decarboxylase |
| 4.1.1.96 | carboxynorspermidine decarboxylase |
| 4.1.1.97 | 2-oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline decarboxylase |
| 4.1.1.98 | 4-hydroxy-3-polyprenylbenzoate decarboxylase |
| 4.1.1.99 | phosphomevalonate decarboxylase |
| 4.1.1.100 | prephenate decarboxylase |
| 4.1.1.101 | malolactic enzyme |
| 4.1.1.102 | phenacrylate decarboxylase |
| 4.1.1.103 | gamma-resorcylate decarboxylase |
| 4.1.1.104 | 3-dehydro-4-phosphotetronate decarboxylase |
| 4.1.1.105 | L-tryptophan decarboxylase |
| 4.1.1.106 | fatty acid photodecarboxylase |
| 4.1.1.107 | 3,4-dihydroxyphenylacetaldehyde synthase |
| 4.1.1.108 | 4-hydroxyphenylacetaldehyde synthase |
| 4.1.1.109 | phenylacetaldehyde synthase |
| 4.1.1.110 | bisphosphomevalonate decarboxylase |
| 4.1.1.111 | siroheme decarboxylase |
| 4.1.1.112 | oxaloacetate decarboxylase |
| 4.1.1.113 | trans-aconitate decarboxylase |
| 4.1.1.114 | cis-3-alkyl-4-alkyloxetan-2-one decarboxylase |
| 4.1.1.115 | indoleacetate decarboxylase |
| 4.1.1.116 | D-ornithine/D-lysine decarboxylase |
| 4.1.1.117 | 2-[(L-alanin-3-ylcarbamoyl)methyl]-2-hydroxybutanedioate decarboxylase |
| 4.1.1.118 | isophthalyl-CoA decarboxylase |
| 4.1.1.119 | phenylacetate decarboxylase |
| 4.1.1.120 | 3-oxoisoapionate decarboxylase |
| 4.1.1.121 | 3-oxoisoapionate-4-phosphate decarboxylase |
| 4.1.1.122 | L-cysteate decarboxylase |
| 4.1.1.123 | phenyl-phosphate phosphatase/carboxylase |
| 4.1.1.124 | malonyl-[acp] decarboxylase |
| 4.1.1.125 | 4-carboxy-3-alkylbut-2-enoyl-[ACP] decarboxylase |
| 4.1.1.126 | anhydromevalonate phosphate decarboxylase |
| 4.1.1.127 | carboxyaminopropylagmatine decarboxylase |
| 4.1.1.128 | UDP-N-acetyl-alpha-D-glucosaminuronate decarboxylase |
| 4.1.1.129 | 1'-carboxy-chondrochloren decarboxylase |
| 4.1.1.130 | 4-hydroxy-3-methoxy-5-polyprenylbenzoate decarboxylase |
| 4.1.1.n1 | Transferred entry: 4.1.1.97 |
| 4.1.1.n2 | Transferred entry: 4.1.1.94 |
| 4.1.2.1 | Transferred entry: 4.1.3.16 |
| 4.1.2.2 | ketotetrose-phosphate aldolase |
| 4.1.2.3 | Deleted entry |
| 4.1.2.4 | deoxyribose-phosphate aldolase |
| 4.1.2.5 | L-threonine aldolase |
| 4.1.2.6 | Deleted entry |
| 4.1.2.7 | Transferred entry: 4.1.2.13 |
| 4.1.2.8 | indole-3-glycerol-phosphate lyase |
| 4.1.2.9 | phosphoketolase |
| 4.1.2.10 | (R)-mandelonitrile lyase |
| 4.1.2.11 | hydroxymandelonitrile lyase |
| 4.1.2.12 | 2-dehydropantoate aldolase |
| 4.1.2.13 | fructose-bisphosphate aldolase |
| 4.1.2.14 | 2-dehydro-3-deoxy-phosphogluconate aldolase |
| 4.1.2.15 | Transferred entry: 2.5.1.54 |
| 4.1.2.16 | Transferred entry: 2.5.1.55 |
| 4.1.2.17 | L-fuculose-phosphate aldolase |
| 4.1.2.18 | 2-dehydro-3-deoxy-L-pentonate aldolase |
| 4.1.2.19 | rhamnulose-1-phosphate aldolase |
| 4.1.2.20 | 2-dehydro-3-deoxyglucarate aldolase |
| 4.1.2.21 | 2-dehydro-3-deoxy-6-phosphogalactonate aldolase |
| 4.1.2.22 | fructose-6-phosphate phosphoketolase |
| 4.1.2.23 | 3-deoxy-D-manno-octulosonate aldolase |
| 4.1.2.24 | dimethylaniline-N-oxide aldolase |
| 4.1.2.25 | dihydroneopterin aldolase |
| 4.1.2.26 | phenylserine aldolase |
| 4.1.2.27 | sphinganine-1-phosphate aldolase |
| 4.1.2.28 | 2-dehydro-3-deoxy-D-pentonate aldolase |
| 4.1.2.29 | 5-dehydro-2-deoxyphosphogluconate aldolase |
| 4.1.2.30 | Transferred entry: 1.14.14.32 |
| 4.1.2.31 | Transferred entry: 4.1.3.16 |
| 4.1.2.32 | trimethylamine-oxide aldolase |
| 4.1.2.33 | fucosterol-epoxide lyase |
| 4.1.2.34 | 4-(2-carboxyphenyl)-2-oxobut-3-enoate aldolase |
| 4.1.2.35 | propioin synthase |
| 4.1.2.36 | lactate aldolase |
| 4.1.2.37 | Transferred entry: 4.1.2.46 and 4.1.2.47 |
| 4.1.2.38 | benzoin aldolase |
| 4.1.2.39 | Transferred entry: 4.1.2.46 and 4.1.2.47 |
| 4.1.2.40 | tagatose-bisphosphate aldolase |
| 4.1.2.41 | Transferred entry: 4.1.2.61 |
| 4.1.2.42 | D-threonine aldolase |
| 4.1.2.43 | 3-hexulose-6-phosphate synthase |
| 4.1.2.44 | 2,3-epoxybenzoyl-CoA dihydrolase |
| 4.1.2.45 | trans-o-hydroxybenzylidenepyruvate hydratase-aldolase |
| 4.1.2.46 | aliphatic (R)-hydroxynitrile lyase |
| 4.1.2.47 | (S)-hydroxynitrile lyase |
| 4.1.2.48 | low-specificity L-threonine aldolase |
| 4.1.2.49 | L-allo-threonine aldolase |
| 4.1.2.50 | 6-carboxytetrahydropterin synthase |
| 4.1.2.51 | 2-dehydro-3-deoxy-D-gluconate aldolase |
| 4.1.2.52 | 4-hydroxy-2-oxoheptanedioate aldolase |
| 4.1.2.53 | 2-keto-3-deoxy-L-rhamnonate aldolase |
| 4.1.2.54 | L-threo-3-deoxy-hexylosonate aldolase |
| 4.1.2.55 | 2-dehydro-3-deoxy-phosphogluconate/2-dehydro-3-deoxy-6-phosphogalactonate |
| 4.1.2.55 | aldolase |
| 4.1.2.56 | 2-amino-4,5-dihydroxy-6-oxo-7-(phosphonooxy)heptanoate synthase |
| 4.1.2.57 | sulfofructosephosphate aldolase |
| 4.1.2.58 | 2-dehydro-3,6-dideoxy-6-sulfogluconate aldolase |
| 4.1.2.59 | dihydroneopterin phosphate aldolase |
| 4.1.2.60 | dihydroneopterin triphosphate aldolase |
| 4.1.2.61 | feruloyl-CoA hydratase/lyase |
| 4.1.2.62 | 5-deoxyribulose 1-phosphate aldolase |
| 4.1.2.63 | 2-hydroxyacyl-CoA lyase |
| 4.1.2.64 | 2-dehydro-3-deoxy-L-fuconate aldolase |
| 4.1.2.65 | ferulate hydratase/lyase |
| 4.1.2.66 | 4-coumarate hydratase/lyase |
| 4.1.2.n1 | Transferred entry: 4.1.2.44 |
| 4.1.2.n2 | Transferred entry: 4.1.2.63 |
| 4.1.2.n3 | Transferred entry: 4.1.2.53 |
| 4.1.2.n4 | Transferred entry: 4.1.2.52 |
| 4.1.2.n5 | Transferred entry: 2.2.1.10 |
| 4.1.2.n6 | Transferred entry: 4.1.2.56 |
| 4.1.3.1 | isocitrate lyase |
| 4.1.3.2 | Transferred entry: 2.3.3.9 |
| 4.1.3.3 | N-acetylneuraminate lyase |
| 4.1.3.4 | hydroxymethylglutaryl-CoA lyase |
| 4.1.3.5 | Transferred entry: 2.3.3.10 |
| 4.1.3.6 | citrate (pro-3S)-lyase |
| 4.1.3.7 | Transferred entry: 2.3.3.1 |
| 4.1.3.8 | Transferred entry: 2.3.3.8 |
| 4.1.3.9 | Transferred entry: 2.3.3.11 |
| 4.1.3.10 | Transferred entry: 2.3.3.7 |
| 4.1.3.11 | Transferred entry: 2.3.3.12 |
| 4.1.3.12 | Transferred entry: 2.3.3.13 |
| 4.1.3.13 | oxalomalate lyase |
| 4.1.3.14 | L-erythro-3-hydroxyaspartate aldolase |
| 4.1.3.15 | Transferred entry: 2.2.1.5 |
| 4.1.3.16 | 4-hydroxy-2-oxoglutarate aldolase |
| 4.1.3.17 | 4-hydroxy-4-methyl-2-oxoglutarate aldolase |
| 4.1.3.18 | Transferred entry: 2.2.1.6 |
| 4.1.3.19 | Transferred entry: 2.5.1.56 |
| 4.1.3.20 | Transferred entry: 2.5.1.57 |
| 4.1.3.21 | Transferred entry: 2.3.3.14 |
| 4.1.3.22 | citramalate lyase |
| 4.1.3.23 | Transferred entry: 2.3.3.2 |
| 4.1.3.24 | malyl-CoA lyase |
| 4.1.3.25 | (S)-citramalyl-CoA lyase |
| 4.1.3.26 | 3-hydroxy-3-isohexenylglutaryl-CoA lyase |
| 4.1.3.27 | anthranilate synthase |
| 4.1.3.28 | Transferred entry: 2.3.3.3 |
| 4.1.3.29 | Transferred entry: 2.3.3.4 |
| 4.1.3.30 | methylisocitrate lyase |
| 4.1.3.31 | Transferred entry: 2.3.3.5 |
| 4.1.3.32 | 2,3-dimethylmalate lyase |
| 4.1.3.33 | Transferred entry: 2.3.3.6 |
| 4.1.3.34 | citryl-CoA lyase |
| 4.1.3.35 | (1-hydroxycyclohexan-1-yl)acetyl-CoA lyase |
| 4.1.3.36 | 1,4-dihydroxy-2-naphthoyl-CoA synthase |
| 4.1.3.37 | Transferred entry: 2.2.1.7 |
| 4.1.3.38 | aminodeoxychorismate lyase |
| 4.1.3.39 | 4-hydroxy-2-oxovalerate aldolase |
| 4.1.3.40 | chorismate lyase |
| 4.1.3.41 | 3-hydroxy-D-aspartate aldolase |
| 4.1.3.42 | (4S)-4-hydroxy-2-oxoglutarate aldolase |
| 4.1.3.43 | 4-hydroxy-2-oxohexanoate aldolase |
| 4.1.3.44 | tRNA 4-demethylwyosine synthase (AdoMet-dependent) |
| 4.1.3.45 | 3-hydroxybenzoate synthase |
| 4.1.3.46 | (R)-citramalyl-CoA lyase |
| 4.1.3.n1 | Transferred entry: 4.1.3.43 |
| 4.1.99.1 | tryptophanase |
| 4.1.99.2 | tyrosine phenol-lyase |
| 4.1.99.3 | deoxyribodipyrimidine photo-lyase |
| 4.1.99.4 | Transferred entry: 3.5.99.7 |
| 4.1.99.5 | aldehyde oxygenase (deformylating) |
| 4.1.99.6 | Transferred entry: 4.2.3.6 |
| 4.1.99.7 | Transferred entry: 4.2.3.9 |
| 4.1.99.8 | Transferred entry: 4.2.3.119 and 4.2.3.120 |
| 4.1.99.9 | Transferred entry: 4.2.3.15 |
| 4.1.99.10 | Transferred entry: 4.2.3.16 |
| 4.1.99.11 | benzylsuccinate synthase |
| 4.1.99.12 | 3,4-dihydroxy-2-butanone-4-phosphate synthase |
| 4.1.99.13 | (6-4)DNA photolyase |
| 4.1.99.14 | spore photoproduct lyase |
| 4.1.99.15 | Deleted entry |
| 4.1.99.16 | geosmin synthase |
| 4.1.99.17 | phosphomethylpyrimidine synthase |
| 4.1.99.18 | Transferred entry: 4.1.99.22 and 4.6.1.17 |
| 4.1.99.19 | 2-iminoacetate synthase |
| 4.1.99.20 | 3-amino-4-hydroxybenzoate synthase |
| 4.1.99.21 | Transferred entry: 4.2.3.153 |
| 4.1.99.22 | GTP 3',8-cyclase |
| 4.1.99.23 | 5-hydroxybenzimidazole synthase |
| 4.1.99.24 | L-tyrosine isonitrile synthase |
| 4.1.99.25 | L-tryptophan isonitrile synthase |
| 4.1.99.26 | 3-amino-5-[(4-hydroxyphenyl)methyl]-4,4-dimethylpyrrolidin-2-one |
| 4.1.99.26 | synthase |
| 4.1.99.27 | cyclopenase |
| 4.1.99.28 | 3'-dehydrocarminate deglycosidase |
| 4.1.99.29 | 5,8-dihydroxy-2-naphthoate synthase |
| 4.2.1.1 | carbonic anhydrase |
| 4.2.1.2 | fumarate hydratase |
| 4.2.1.3 | aconitate hydratase |
| 4.2.1.4 | Transferred entry: 4.2.1.3 |
| 4.2.1.5 | arabinonate dehydratase |
| 4.2.1.6 | galactonate dehydratase |
| 4.2.1.7 | altronate dehydratase |
| 4.2.1.8 | mannonate dehydratase |
| 4.2.1.9 | dihydroxy-acid dehydratase |
| 4.2.1.10 | 3-dehydroquinate dehydratase |
| 4.2.1.11 | phosphopyruvate hydratase |
| 4.2.1.12 | phosphogluconate dehydratase |
| 4.2.1.13 | Transferred entry: 4.3.1.17 |
| 4.2.1.14 | Transferred entry: 4.3.1.18 |
| 4.2.1.15 | Transferred entry: 4.4.1.1 |
| 4.2.1.16 | Transferred entry: 4.3.1.19 |
| 4.2.1.17 | enoyl-CoA hydratase |
| 4.2.1.18 | methylglutaconyl-CoA hydratase |
| 4.2.1.19 | imidazoleglycerol-phosphate dehydratase |
| 4.2.1.20 | tryptophan synthase |
| 4.2.1.21 | Transferred entry: 4.2.1.22 |
| 4.2.1.22 | cystathionine beta-synthase |
| 4.2.1.23 | Deleted entry |
| 4.2.1.24 | porphobilinogen synthase |
| 4.2.1.25 | L-arabinonate dehydratase |
| 4.2.1.26 | Transferred entry: 4.3.1.9 |
| 4.2.1.27 | acetylenecarboxylate hydratase |
| 4.2.1.28 | propanediol dehydratase |
| 4.2.1.29 | Transferred entry: 4.99.1.6 |
| 4.2.1.30 | glycerol dehydratase |
| 4.2.1.31 | maleate hydratase |
| 4.2.1.32 | L(+)-tartrate dehydratase |
| 4.2.1.33 | 3-isopropylmalate dehydratase |
| 4.2.1.34 | (S)-2-methylmalate dehydratase |
| 4.2.1.35 | (R)-2-methylmalate dehydratase |
| 4.2.1.36 | homoaconitate hydratase |
| 4.2.1.37 | Transferred entry: 3.3.2.4 |
| 4.2.1.38 | Transferred entry: 4.3.1.20 |
| 4.2.1.39 | gluconate dehydratase |
| 4.2.1.40 | glucarate dehydratase |
| 4.2.1.41 | 5-dehydro-4-deoxyglucarate dehydratase |
| 4.2.1.42 | galactarate dehydratase |
| 4.2.1.43 | 2-dehydro-3-deoxy-L-arabinonate dehydratase |
| 4.2.1.44 | myo-inosose-2 dehydratase |
| 4.2.1.45 | CDP-glucose 4,6-dehydratase |
| 4.2.1.46 | dTDP-glucose 4,6-dehydratase |
| 4.2.1.47 | GDP-mannose 4,6-dehydratase |
| 4.2.1.48 | D-glutamate cyclase |
| 4.2.1.49 | urocanate hydratase |
| 4.2.1.50 | pyrazolylalanine synthase |
| 4.2.1.51 | prephenate dehydratase |
| 4.2.1.52 | Transferred entry: 4.3.3.7 |
| 4.2.1.53 | oleate hydratase |
| 4.2.1.54 | lactoyl-CoA dehydratase |
| 4.2.1.55 | 3-hydroxybutyryl-CoA dehydratase |
| 4.2.1.56 | itaconyl-CoA hydratase |
| 4.2.1.57 | isohexenylglutaconyl-CoA hydratase |
| 4.2.1.58 | Transferred entry: 4.2.1.59 |
| 4.2.1.59 | 3-hydroxyacyl-[acyl-carrier-protein] dehydratase |
| 4.2.1.60 | Transferred entry: 4.2.1.59 |
| 4.2.1.61 | Transferred entry: 4.2.1.59 |
| 4.2.1.62 | 5alpha-hydroxysteroid dehydratase |
| 4.2.1.63 | Transferred entry: 3.3.2.9 and 3.3.2.10 |
| 4.2.1.64 | Transferred entry: 3.3.2.9 and 3.3.2.10 |
| 4.2.1.65 | 3-cyanoalanine hydratase |
| 4.2.1.66 | cyanide hydratase |
| 4.2.1.67 | D-fuconate dehydratase |
| 4.2.1.68 | L-fuconate dehydratase |
| 4.2.1.69 | cyanamide hydratase |
| 4.2.1.70 | pseudouridylate synthase |
| 4.2.1.71 | Transferred entry: 4.2.1.27 |
| 4.2.1.72 | Transferred entry: 4.1.1.78 |
| 4.2.1.73 | protoaphin-aglucone dehydratase (cyclizing) |
| 4.2.1.74 | medium-chain-enoyl-CoA hydratase |
| 4.2.1.75 | uroporphyrinogen-III synthase |
| 4.2.1.76 | UDP-glucose 4,6-dehydratase |
| 4.2.1.77 | trans-L-3-hydroxyproline dehydratase |
| 4.2.1.78 | Transferred entry: 3.5.99.14 |
| 4.2.1.79 | 2-methylcitrate dehydratase |
| 4.2.1.80 | 2-oxopent-4-enoate hydratase |
| 4.2.1.81 | D(-)-tartrate dehydratase |
| 4.2.1.82 | xylonate dehydratase |
| 4.2.1.83 | 4-oxalmesaconate hydratase |
| 4.2.1.84 | nitrile hydratase |
| 4.2.1.85 | dimethylmaleate hydratase |
| 4.2.1.86 | Transferred entry: 4.2.1.98 |
| 4.2.1.87 | octopamine dehydratase |
| 4.2.1.88 | synephrine dehydratase |
| 4.2.1.89 | Transferred entry: 2.8.3.21 and 4.2.1.149 |
| 4.2.1.90 | L-rhamnonate dehydratase |
| 4.2.1.91 | arogenate dehydratase |
| 4.2.1.92 | hydroperoxide dehydratase |
| 4.2.1.93 | ATP-dependent NAD(P)H-hydrate dehydratase |
| 4.2.1.94 | scytalone dehydratase |
| 4.2.1.95 | kievitone hydratase |
| 4.2.1.96 | 4a-hydroxytetrahydrobiopterin dehydratase |
| 4.2.1.97 | phaseollidin hydratase |
| 4.2.1.98 | 16alpha-hydroxyprogesterone dehydratase |
| 4.2.1.99 | 2-methylisocitrate dehydratase |
| 4.2.1.100 | cyclohexa-1,5-dienecarbonyl-CoA hydratase |
| 4.2.1.101 | Transferred entry: 4.1.2.61 |
| 4.2.1.102 | Transferred entry: 4.2.1.100 |
| 4.2.1.103 | cyclohexyl-isocyanide hydratase |
| 4.2.1.104 | cyanase |
| 4.2.1.105 | 2-hydroxyisoflavanone dehydratase |
| 4.2.1.106 | bile-acid 7alpha-dehydratase |
| 4.2.1.107 | 3alpha,7alpha,12alpha-trihydroxy-5beta-cholest-24-enoyl-CoA hydratase |
| 4.2.1.108 | ectoine synthase |
| 4.2.1.109 | methylthioribulose 1-phosphate dehydratase |
| 4.2.1.110 | aldos-2-ulose dehydratase |
| 4.2.1.111 | 1,5-anhydro-D-fructose dehydratase |
| 4.2.1.112 | acetylene hydratase |
| 4.2.1.113 | o-succinylbenzoate synthase |
| 4.2.1.114 | methanogen homoaconitase |
| 4.2.1.115 | UDP-N-acetylglucosamine 4,6-dehydratase (inverting) |
| 4.2.1.116 | 3-hydroxypropionyl-CoA dehydratase |
| 4.2.1.117 | 2-methylcitrate dehydratase (2-methyl-trans-aconitate forming) |
| 4.2.1.118 | 3-dehydroshikimate dehydratase |
| 4.2.1.119 | enoyl-CoA hydratase 2 |
| 4.2.1.120 | 4-hydroxybutanoyl-CoA dehydratase |
| 4.2.1.121 | colneleate synthase |
| 4.2.1.122 | tryptophan synthase (indole-salvaging) |
| 4.2.1.123 | tetrahymanol synthase |
| 4.2.1.124 | arabidiol synthase |
| 4.2.1.125 | dammarenediol II synthase |
| 4.2.1.126 | N-acetylmuramic acid 6-phosphate etherase |
| 4.2.1.127 | linalool dehydratase |
| 4.2.1.128 | lupan-3beta,20-diol synthase |
| 4.2.1.129 | squalene--hopanol cyclase |
| 4.2.1.130 | D-lactate dehydratase |
| 4.2.1.131 | carotenoid 1,2-hydratase |
| 4.2.1.132 | 2-hydroxyhexa-2,4-dienoate hydratase |
| 4.2.1.133 | copal-8-ol diphosphate hydratase |
| 4.2.1.134 | very-long-chain (3R)-3-hydroxyacyl-CoA dehydratase |
| 4.2.1.135 | UDP-N-acetylglucosamine 4,6-dehydratase (configuration-retaining) |
| 4.2.1.136 | ADP-dependent NAD(P)H-hydrate dehydratase |
| 4.2.1.137 | sporulenol synthase |
| 4.2.1.138 | (+)-caryolan-1-ol synthase |
| 4.2.1.139 | pterocarpan synthase |
| 4.2.1.140 | gluconate/galactonate dehydratase |
| 4.2.1.141 | 2-dehydro-3-deoxy-D-arabinonate dehydratase |
| 4.2.1.142 | 5'-oxoaverantin cyclase |
| 4.2.1.143 | versicolorin B synthase |
| 4.2.1.144 | 3-amino-5-hydroxybenzoate synthase |
| 4.2.1.145 | capreomycidine synthase |
| 4.2.1.146 | L-galactonate dehydratase |
| 4.2.1.147 | 5,6,7,8-tetrahydromethanopterin hydro-lyase |
| 4.2.1.148 | 2-methylfumaryl-CoA hydratase |
| 4.2.1.149 | crotonobetainyl-CoA hydratase |
| 4.2.1.150 | short-chain-enoyl-CoA hydratase |
| 4.2.1.151 | chorismate dehydratase |
| 4.2.1.152 | hydroperoxy icosatetraenoate dehydratase |
| 4.2.1.153 | 3-methylfumaryl-CoA hydratase |
| 4.2.1.154 | tetracenomycin F2 cyclase |
| 4.2.1.155 | methylthioacryloyl-CoA hydratase |
| 4.2.1.156 | L-talarate dehydratase |
| 4.2.1.157 | (R)-2-hydroxyisocaproyl-CoA dehydratase |
| 4.2.1.158 | galactarate dehydratase (D-threo-forming) |
| 4.2.1.159 | dTDP-4-dehydro-6-deoxy-alpha-D-glucopyranose 2,3-dehydratase |
| 4.2.1.160 | 2,5-diamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one |
| 4.2.1.160 | isomerase/dehydratase |
| 4.2.1.161 | bisanhydrobacterioruberin hydratase |
| 4.2.1.162 | 6-deoxy-6-sulfo-D-gluconate dehydratase |
| 4.2.1.163 | 2-oxo-hept-4-ene-1,7-dioate hydratase |
| 4.2.1.164 | dTDP-4-dehydro-2,6-dideoxy-D-glucose 3-dehydratase |
| 4.2.1.165 | chlorophyllide a 3(1)-hydratase |
| 4.2.1.166 | phosphinomethylmalate isomerase |
| 4.2.1.167 | (R)-2-hydroxyglutaryl-CoA dehydratase |
| 4.2.1.168 | GDP-4-dehydro-6-deoxy-alpha-D-mannose 3-dehydratase |
| 4.2.1.169 | 3-vinylbacteriochlorophyllide d 3(1)-hydratase |
| 4.2.1.170 | 2-(omega-methylthio)alkylmalate dehydratase |
| 4.2.1.171 | cis-L-3-hydroxyproline dehydratase |
| 4.2.1.172 | trans-4-hydroxy-L-proline dehydratase |
| 4.2.1.173 | ent-8alpha-hydroxylabd-13-en-15-yl diphosphate synthase |
| 4.2.1.174 | peregrinol diphosphate synthase |
| 4.2.1.175 | (R)-3-(aryl)lactoyl-CoA dehydratase |
| 4.2.1.176 | L-lyxonate dehydratase |
| 4.2.1.177 | (2S)-3-sulfopropanediol dehydratase |
| 4.2.1.178 | difructose-dianhydride-III synthase |
| 4.2.1.179 | difructose-anhydride-I synthase |
| 4.2.1.180 | (E)-benzylidenesuccinyl-CoA hydratase |
| 4.2.1.181 | 3-carboxymethyl-3-hydroxy-acyl-[ACP] dehydratase |
| 4.2.1.182 | phosphomevalonate dehydratase |
| 4.2.1.183 | etheroleic acid synthase |
| 4.2.1.n1 | Transferred entry: 4.2.1.126 |
| 4.2.1.n2 | Transferred entry: 4.2.1.134 |
| 4.2.2.1 | hyaluronate lyase |
| 4.2.2.2 | pectate lyase |
| 4.2.2.3 | mannuronate-specific alginate lyase |
| 4.2.2.4 | Transferred entry: 4.2.2.20 and 4.2.2.21 |
| 4.2.2.5 | chondroitin AC lyase |
| 4.2.2.6 | oligogalacturonide lyase |
| 4.2.2.7 | heparin lyase |
| 4.2.2.8 | heparin-sulfate lyase |
| 4.2.2.9 | pectate disaccharide-lyase |
| 4.2.2.10 | pectin lyase |
| 4.2.2.11 | guluronate-specific alginate lyase |
| 4.2.2.12 | xanthan lyase |
| 4.2.2.13 | exo-(1->4)-alpha-D-glucan lyase |
| 4.2.2.14 | glucuronan lyase |
| 4.2.2.15 | anhydrosialidase |
| 4.2.2.16 | levan fructotransferase (DFA-IV-forming) |
| 4.2.2.17 | inulin fructotransferase (DFA-I-forming) |
| 4.2.2.18 | inulin fructotransferase (DFA-III-forming) |
| 4.2.2.19 | chondroitin B lyase |
| 4.2.2.20 | chondroitin-sulfate-ABC endolyase |
| 4.2.2.21 | chondroitin-sulfate-ABC exolyase |
| 4.2.2.22 | pectate trisaccharide-lyase |
| 4.2.2.23 | rhamnogalacturonan endolyase |
| 4.2.2.24 | rhamnogalacturonan exolyase |
| 4.2.2.25 | gellan lyase |
| 4.2.2.26 | oligo-alginate lyase |
| 4.2.2.27 | pectin monosaccharide-lyase |
| 4.2.2.28 | alpha-L-rhamnosyl-(1->4)-beta-D-glucuronate lyase |
| 4.2.2.29 | peptidoglycan lytic transglycosylase |
| 4.2.2.n1 | peptidoglycan lytic exotransglycosylase |
| 4.2.2.n2 | peptidoglycan lytic endotransglycosylase |
| 4.2.3.1 | threonine synthase |
| 4.2.3.2 | ethanolamine-phosphate phospho-lyase |
| 4.2.3.3 | methylglyoxal synthase |
| 4.2.3.4 | 3-dehydroquinate synthase |
| 4.2.3.5 | chorismate synthase |
| 4.2.3.6 | trichodiene synthase |
| 4.2.3.7 | pentalenene synthase |
| 4.2.3.8 | casbene synthase |
| 4.2.3.9 | aristolochene synthase |
| 4.2.3.10 | (-)-endo-fenchol synthase |
| 4.2.3.11 | sabinene-hydrate synthase |
| 4.2.3.12 | 6-pyruvoyltetrahydropterin synthase |
| 4.2.3.13 | (+)-delta-cadinene synthase |
| 4.2.3.14 | Transferred entry: 4.2.3.119 and 4.2.3.120 |
| 4.2.3.15 | myrcene synthase |
| 4.2.3.16 | (4S)-limonene synthase |
| 4.2.3.17 | taxadiene synthase |
| 4.2.3.18 | abieta-7,13-diene synthase |
| 4.2.3.19 | ent-kaurene synthase |
| 4.2.3.20 | (R)-limonene synthase |
| 4.2.3.21 | vetispiradiene synthase |
| 4.2.3.22 | germacradienol synthase |
| 4.2.3.23 | germacrene-A synthase |
| 4.2.3.24 | amorpha-4,11-diene synthase |
| 4.2.3.25 | S-linalool synthase |
| 4.2.3.26 | R-linalool synthase |
| 4.2.3.27 | isoprene synthase |
| 4.2.3.28 | ent-cassa-12,15-diene synthase |
| 4.2.3.29 | ent-sandaracopimaradiene synthase |
| 4.2.3.30 | ent-pimara-8(14),15-diene synthase |
| 4.2.3.31 | ent-pimara-9(11),15-diene synthase |
| 4.2.3.32 | levopimaradiene synthase |
| 4.2.3.33 | stemar-13-ene synthase |
| 4.2.3.34 | stemod-13(17)-ene synthase |
| 4.2.3.35 | syn-pimara-7,15-diene synthase |
| 4.2.3.36 | terpentetriene synthase |
| 4.2.3.37 | epi-isozizaene synthase |
| 4.2.3.38 | alpha-bisabolene synthase |
| 4.2.3.39 | epi-cedrol synthase |
| 4.2.3.40 | (Z)-gamma-bisabolene synthase |
| 4.2.3.41 | elisabethatriene synthase |
| 4.2.3.42 | aphidicolan-16beta-ol synthase |
| 4.2.3.43 | fusicocca-2,10(14)-diene synthase |
| 4.2.3.44 | isopimara-7,15-diene synthase |
| 4.2.3.45 | phyllocladan-16alpha-ol synthase |
| 4.2.3.46 | alpha-farnesene synthase |
| 4.2.3.47 | beta-farnesene synthase |
| 4.2.3.48 | (3S,6E)-nerolidol synthase |
| 4.2.3.49 | (3R,6E)-nerolidol synthase |
| 4.2.3.50 | (+)-alpha-santalene synthase [(2Z,6Z)-farnesyl diphosphate cyclizing] |
| 4.2.3.51 | beta-phellandrene synthase (neryl-diphosphate-cyclizing) |
| 4.2.3.52 | (4S)-beta-phellandrene synthase (geranyl-diphosphate-cyclizing) |
| 4.2.3.53 | (+)-endo-beta-bergamotene synthase [(2Z,6Z)-farnesyl diphosphate |
| 4.2.3.53 | cyclizing] |
| 4.2.3.54 | (-)-endo-alpha-bergamotene synthase [(2Z,6Z)-farnesyl diphosphate |
| 4.2.3.54 | cyclizing] |
| 4.2.3.55 | (S)-beta-bisabolene synthase |
| 4.2.3.56 | gamma-humulene synthase |
| 4.2.3.57 | (-)-beta-caryophyllene synthase |
| 4.2.3.58 | longifolene synthase |
| 4.2.3.59 | (E)-gamma-bisabolene synthase |
| 4.2.3.60 | germacrene C synthase |
| 4.2.3.61 | 5-epiaristolochene synthase |
| 4.2.3.62 | (-)-gamma-cadinene synthase [(2Z,6E)-farnesyl diphosphate cyclizing] |
| 4.2.3.63 | (+)-cubenene synthase |
| 4.2.3.64 | (+)-epicubenol synthase |
| 4.2.3.65 | zingiberene synthase |
| 4.2.3.66 | beta-selinene cyclase |
| 4.2.3.67 | cis-muuroladiene synthase |
| 4.2.3.68 | beta-eudesmol synthase |
| 4.2.3.69 | (+)-alpha-barbatene synthase |
| 4.2.3.70 | patchoulol synthase |
| 4.2.3.71 | (E,E)-germacrene B synthase |
| 4.2.3.72 | alpha-gurjunene synthase |
| 4.2.3.73 | valencene synthase |
| 4.2.3.74 | presilphiperfolanol synthase |
| 4.2.3.75 | (-)-germacrene D synthase |
| 4.2.3.76 | (+)-delta-selinene synthase |
| 4.2.3.77 | (+)-germacrene D synthase |
| 4.2.3.78 | beta-chamigrene synthase |
| 4.2.3.79 | thujopsene synthase |
| 4.2.3.80 | alpha-longipinene synthase |
| 4.2.3.81 | exo-alpha-bergamotene synthase |
| 4.2.3.82 | alpha-santalene synthase |
| 4.2.3.83 | beta-santalene synthase |
| 4.2.3.84 | 10-epi-gamma-eudesmol synthase |
| 4.2.3.85 | alpha-eudesmol synthase |
| 4.2.3.86 | 7-epi-alpha-selinene synthase |
| 4.2.3.87 | alpha-guaiene synthase |
| 4.2.3.88 | viridiflorene synthase |
| 4.2.3.89 | (+)-beta-caryophyllene synthase |
| 4.2.3.90 | 5-epi-alpha-selinene synthase |
| 4.2.3.91 | cubebol synthase |
| 4.2.3.92 | (+)-gamma-cadinene synthase |
| 4.2.3.93 | delta-guaiene synthase |
| 4.2.3.94 | gamma-curcumene synthase |
| 4.2.3.95 | (-)-alpha-cuprenene synthase |
| 4.2.3.96 | avermitilol synthase |
| 4.2.3.97 | (-)-delta-cadinene synthase |
| 4.2.3.98 | (+)-T-muurolol synthase |
| 4.2.3.99 | labdatriene synthase |
| 4.2.3.100 | bicyclogermacrene synthase |
| 4.2.3.101 | 7-epi-sesquithujene synthase |
| 4.2.3.102 | sesquithujene synthase |
| 4.2.3.103 | ent-isokaurene synthase |
| 4.2.3.104 | alpha-humulene synthase |
| 4.2.3.105 | tricyclene synthase |
| 4.2.3.106 | (E)-beta-ocimene synthase |
| 4.2.3.107 | (+)-car-3-ene synthase |
| 4.2.3.108 | 1,8-cineole synthase |
| 4.2.3.109 | (-)-sabinene synthase |
| 4.2.3.110 | (+)-sabinene synthase |
| 4.2.3.111 | (-)-alpha-terpineol synthase |
| 4.2.3.112 | (+)-alpha-terpineol synthase |
| 4.2.3.113 | terpinolene synthase |
| 4.2.3.114 | gamma-terpinene synthase |
| 4.2.3.115 | alpha-terpinene synthase |
| 4.2.3.116 | (+)-camphene synthase |
| 4.2.3.117 | (-)-camphene synthase |
| 4.2.3.118 | 2-methylisoborneol synthase |
| 4.2.3.119 | (-)-alpha-pinene synthase |
| 4.2.3.120 | (-)-beta-pinene synthase |
| 4.2.3.121 | (+)-alpha-pinene synthase |
| 4.2.3.122 | (+)-beta-pinene synthase |
| 4.2.3.123 | beta-sesquiphellandrene synthase |
| 4.2.3.124 | 2-deoxy-scyllo-inosose synthase |
| 4.2.3.125 | alpha-muurolene synthase |
| 4.2.3.126 | gamma-muurolene synthase |
| 4.2.3.127 | beta-copaene synthase |
| 4.2.3.128 | beta-cubebene synthase |
| 4.2.3.129 | (+)-sativene synthase |
| 4.2.3.130 | tetraprenyl-beta-curcumene synthase |
| 4.2.3.131 | miltiradiene synthase |
| 4.2.3.132 | neoabietadiene synthase |
| 4.2.3.133 | alpha-copaene synthase |
| 4.2.3.134 | 5-phosphooxy-L-lysine phospho-lyase |
| 4.2.3.135 | Delta(6)-protoilludene synthase |
| 4.2.3.136 | alpha-isocomene synthase |
| 4.2.3.137 | (E)-2-epi-beta-caryophyllene synthase |
| 4.2.3.138 | (+)-epi-alpha-bisabolol synthase |
| 4.2.3.139 | valerena-4,7(11)-diene synthase |
| 4.2.3.140 | cis-abienol synthase |
| 4.2.3.141 | sclareol synthase |
| 4.2.3.142 | 7-epizingiberene synthase [(2Z,6Z)-farnesyl diphosphate cyclizing] |
| 4.2.3.143 | kunzeaol synthase |
| 4.2.3.144 | geranyllinalool synthase |
| 4.2.3.145 | ophiobolin F synthase |
| 4.2.3.146 | cyclooctat-9-en-7-ol synthase |
| 4.2.3.147 | pimaradiene synthase |
| 4.2.3.148 | cembrene C synthase |
| 4.2.3.149 | nephthenol synthase |
| 4.2.3.150 | cembrene A synthase |
| 4.2.3.151 | pentamethylcyclopentadecatrienol synthase |
| 4.2.3.152 | 2-epi-5-epi-valiolone synthase |
| 4.2.3.153 | (5-formylfuran-3-yl)methyl phosphate synthase |
| 4.2.3.154 | demethyl-4-deoxygadusol synthase |
| 4.2.3.155 | 2-epi-valiolone synthase |
| 4.2.3.156 | hydroxysqualene synthase |
| 4.2.3.157 | (+)-isoafricanol synthase |
| 4.2.3.158 | (-)-spiroviolene synthase |
| 4.2.3.159 | tsukubadiene synthase |
| 4.2.3.160 | (2S,3R,6S,9S)-(-)-protoillud-7-ene synthase |
| 4.2.3.161 | (3S)-(+)-asterisca-2(9),6-diene synthase |
| 4.2.3.162 | (-)-alpha-amorphene synthase |
| 4.2.3.163 | (+)-corvol ether B synthase |
| 4.2.3.164 | (+)-eremophilene synthase |
| 4.2.3.165 | (1R,4R,5S)-(-)-guaia-6,10(14)-diene synthase |
| 4.2.3.166 | (+)-(1(10)E,4E,6S,7R)-germacradien-6-ol synthase |
| 4.2.3.167 | dolabella-3,7-dien-18-ol synthase |
| 4.2.3.168 | dolathalia-3,7,11-triene synthase |
| 4.2.3.169 | 7-epi-alpha-eudesmol synthase |
| 4.2.3.170 | 4-epi-cubebol synthase |
| 4.2.3.171 | (+)-corvol ether A synthase |
| 4.2.3.172 | 10-epi-juneol synthase |
| 4.2.3.173 | tau-cadinol synthase |
| 4.2.3.174 | (2E,6E)-hedycaryol synthase |
| 4.2.3.175 | 10-epi-cubebol synthase |
| 4.2.3.176 | sesterfisherol synthase |
| 4.2.3.177 | beta-thujene synthase |
| 4.2.3.178 | stellata-2,6,19-triene synthase |
| 4.2.3.179 | guaia-4,6-diene synthase |
| 4.2.3.180 | pseudolaratriene synthase |
| 4.2.3.181 | selina-4(15),7(11)-diene synthase |
| 4.2.3.182 | pristinol synthase |
| 4.2.3.183 | nezukol synthase |
| 4.2.3.184 | 5-hydroxy-alpha-gurjunene synthase |
| 4.2.3.185 | ent-atiserene synthase |
| 4.2.3.186 | ent-13-epi-manoyl oxide synthase |
| 4.2.3.187 | (2Z,6E)-hedycaryol synthase |
| 4.2.3.188 | beta-geranylfarnesene synthase |
| 4.2.3.189 | 9,13-epoxylabda-14-ene synthase |
| 4.2.3.190 | manoyl oxide synthase |
| 4.2.3.191 | cycloaraneosene synthase |
| 4.2.3.192 | labda-7,13(16),14-triene synthase |
| 4.2.3.193 | (12E)-labda-8(17),12,14-triene synthase |
| 4.2.3.194 | (-)-drimenol synthase |
| 4.2.3.195 | rhizathalene A synthase |
| 4.2.3.196 | dolabradiene synthase |
| 4.2.3.197 | eudesmane-5,11-diol synthase |
| 4.2.3.198 | alpha-selinene synthase |
| 4.2.3.199 | (-)-5-epieremophilene synthase |
| 4.2.3.200 | beta-pinacene synthase |
| 4.2.3.201 | hydropyrene synthase |
| 4.2.3.202 | hydropyrenol synthase |
| 4.2.3.203 | isoelisabethatriene synthase |
| 4.2.3.204 | valerianol synthase |
| 4.2.3.205 | sodorifen synthase |
| 4.2.3.206 | (-)-cyatha-3,12-diene synthase |
| 4.2.3.207 | neoverrucosan-5beta-ol synthase |
| 4.2.3.208 | verrucosan-2beta-ol synthase |
| 4.2.3.209 | (R)-axinyssene synthase |
| 4.2.3.210 | lydicene synthase |
| 4.2.3.211 | (+)-exo-beta-bergamotene synthase |
| 4.2.3.212 | (+)-delta-cadinol synthase |
| 4.2.3.213 | colleterpenol synthase |
| 4.2.3.214 | dolasta-1(15),8-diene synthase |
| 4.2.3.215 | delta-araneosene synthase |
| 4.2.3.216 | somaliensene A synthase |
| 4.2.3.217 | somaliensene B synthase |
| 4.2.3.218 | variediene synthase |
| 4.2.3.219 | (2E)-alpha-cericerene synthase |
| 4.2.3.220 | talaropentaene synthase |
| 4.2.3.221 | macrophomene synthase |
| 4.2.3.222 | phomopsene synthase |
| 4.2.3.223 | bonnadiene synthase |
| 4.2.3.224 | allokutznerene synthase |
| 4.2.3.225 | cattleyene synthase |
| 4.2.3.226 | (+)-2-epi-prezizaene synthase |
| 4.2.3.227 | (-)-alpha-cedrene synthase |
| 4.2.3.228 | (Z)-beta-ocimene synthase |
| 4.2.3.229 | ent-beyerene synthase |
| 4.2.3.n1 | Transferred entry: 4.2.3.38 |
| 4.2.3.n2 | Transferred entry: 4.2.3.76 |
| 4.2.3.n3 | Transferred entry: 4.2.3.56 |
| 4.2.3.n4 | Transferred entry: 4.2.3.117 |
| 4.2.3.n5 | Transferred entry: 4.2.3.52 |
| 4.2.3.n6 | Transferred entry: 4.2.3.113 |
| 4.2.3.n7 | Transferred entry: 4.2.3.119 |
| 4.2.3.n8 | Transferred entry: 4.2.3.103 |
| 4.2.3.n9 | Transferred entry: 4.2.3.44 |
| 4.2.3.n10 | Transferred entry: 4.2.3.62 |
| 4.2.3.n11 | Transferred entry: 4.2.3.198 |
| 4.2.3.n12 | Transferred entry: 4.2.3.65 |
| 4.2.3.n13 | Transferred entry: 4.2.3.75 |
| 4.2.3.n14 | Transferred entry: 4.2.3.118 |
| 4.2.99.1 | Transferred entry: 4.2.2.1 |
| 4.2.99.2 | Transferred entry: 4.2.3.1 |
| 4.2.99.3 | Transferred entry: 4.2.2.2 |
| 4.2.99.4 | Transferred entry: 4.2.2.3 |
| 4.2.99.5 | Deleted entry |
| 4.2.99.6 | Transferred entry: 4.2.2.5, 4.2.2.20 and 4.2.2.21 |
| 4.2.99.7 | Transferred entry: 4.2.3.2 |
| 4.2.99.8 | Transferred entry: 2.5.1.47 |
| 4.2.99.9 | Transferred entry: 2.5.1.48 |
| 4.2.99.10 | Transferred entry: 2.5.1.49 |
| 4.2.99.11 | Transferred entry: 4.2.3.3 |
| 4.2.99.12 | carboxymethyloxysuccinate lyase |
| 4.2.99.13 | Transferred entry: 2.5.1.50 |
| 4.2.99.14 | Transferred entry: 2.5.1.51 |
| 4.2.99.15 | Transferred entry: 2.5.1.52 |
| 4.2.99.16 | Transferred entry: 2.5.1.53 |
| 4.2.99.17 | Transferred entry: 2.5.1.51 |
| 4.2.99.18 | DNA-(apurinic or apyrimidinic site) lyase |
| 4.2.99.19 | Transferred entry: 4.4.1.23 |
| 4.2.99.20 | 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate synthase |
| 4.2.99.21 | isochorismate lyase |
| 4.2.99.22 | tuliposide A-converting enzyme |
| 4.2.99.23 | tuliposide B-converting enzyme |
| 4.2.99.24 | thebaine synthase |
| 4.2.99.25 | unsaturated pyranuronate lyase |
| 4.2.99.n1 | Transferred entry: 4.2.99.20 |
| 4.3.1.1 | aspartate ammonia-lyase |
| 4.3.1.2 | methylaspartate ammonia-lyase |
| 4.3.1.3 | histidine ammonia-lyase |
| 4.3.1.4 | formimidoyltetrahydrofolate cyclodeaminase |
| 4.3.1.5 | Transferred entry: 4.3.1.23, 4.3.1.24 and 4.3.1.25 |
| 4.3.1.6 | beta-alanyl-CoA ammonia-lyase |
| 4.3.1.7 | ethanolamine ammonia-lyase |
| 4.3.1.8 | Transferred entry: 2.5.1.61 |
| 4.3.1.9 | glucosaminate ammonia-lyase |
| 4.3.1.10 | serine-sulfate ammonia-lyase |
| 4.3.1.11 | Deleted entry |
| 4.3.1.12 | ornithine cyclodeaminase |
| 4.3.1.13 | carbamoyl-serine ammonia-lyase |
| 4.3.1.14 | 3-aminobutyryl-CoA ammonia-lyase |
| 4.3.1.15 | diaminopropionate ammonia-lyase |
| 4.3.1.16 | threo-3-hydroxy-L-aspartate ammonia-lyase |
| 4.3.1.17 | L-serine ammonia-lyase |
| 4.3.1.18 | D-serine ammonia-lyase |
| 4.3.1.19 | threonine ammonia-lyase |
| 4.3.1.20 | erythro-3-hydroxy-L-aspartate ammonia-lyase |
| 4.3.1.21 | Transferred entry: 4.3.1.9 |
| 4.3.1.22 | 3,4-dihydroxyphenylalanine reductive deaminase |
| 4.3.1.23 | tyrosine ammonia-lyase |
| 4.3.1.24 | phenylalanine ammonia-lyase |
| 4.3.1.25 | phenylalanine/tyrosine ammonia-lyase |
| 4.3.1.26 | Transferred entry: 1.21.98.2 |
| 4.3.1.27 | threo-3-hydroxy-D-aspartate ammonia-lyase |
| 4.3.1.28 | L-lysine cyclodeaminase |
| 4.3.1.29 | D-glucosaminate-6-phosphate ammonia lyase |
| 4.3.1.30 | dTDP-4-amino-4,6-dideoxy-D-glucose ammonia-lyase |
| 4.3.1.31 | L-tryptophan ammonia lyase |
| 4.3.1.32 | 7,8-didemethyl-8-hydroxy-5-deazariboflavin synthase |
| 4.3.1.33 | (R)-1-hydroxy-2-aminoethylphosphonate ammonia-lyase |
| 4.3.2.1 | argininosuccinate lyase |
| 4.3.2.2 | adenylosuccinate lyase |
| 4.3.2.3 | ureidoglycolate lyase |
| 4.3.2.4 | purine imidazole-ring cyclase |
| 4.3.2.5 | peptidylamidoglycolate lyase |
| 4.3.2.6 | gamma-L-glutamyl-butirosin B gamma-glutamyl cyclotransferase |
| 4.3.2.7 | glutathione-specific gamma-glutamylcyclotransferase |
| 4.3.2.8 | gamma-glutamylamine cyclotransferase |
| 4.3.2.9 | gamma-glutamylcyclotransferase |
| 4.3.2.10 | imidazole glycerol-phosphate synthase |
| 4.3.2.11 | (3R)-3-[(carboxylmethyl)amino]fatty acid synthase |
| 4.3.3.1 | 3-ketovalidoxylamine C-N-lyase |
| 4.3.3.2 | Transferred entry: 3.5.99.13 |
| 4.3.3.3 | Transferred entry: 3.5.99.15 |
| 4.3.3.4 | Transferred entry: 3.5.99.16 |
| 4.3.3.5 | 4'-demethylrebeccamycin synthase |
| 4.3.3.6 | pyridoxal 5'-phosphate synthase (glutamine hydrolyzing) |
| 4.3.3.7 | 4-hydroxy-tetrahydrodipicolinate synthase |
| 4.3.3.8 | mimosinase |
| 4.3.3.9 | indigoidine synthase |
| 4.3.3.n1 | Transferred entry: 4.1.99.20 |
| 4.3.99.1 | Transferred entry: 4.2.1.104 |
| 4.3.99.2 | Transferred entry: 7.2.4.1 |
| 4.3.99.3 | 7-carboxy-7-deazaguanine synthase |
| 4.3.99.4 | choline trimethylamine-lyase |
| 4.3.99.5 | nitrosuccinate lyase |
| 4.4.1.1 | cystathionine gamma-lyase |
| 4.4.1.2 | homocysteine desulfhydrase |
| 4.4.1.3 | dimethylpropiothetin dethiomethylase |
| 4.4.1.4 | alliin lyase |
| 4.4.1.5 | lactoylglutathione lyase |
| 4.4.1.6 | Transferred entry: 4.4.1.13 |
| 4.4.1.7 | Transferred entry: 2.5.1.18 |
| 4.4.1.8 | Transferred entry: 4.4.1.13 |
| 4.4.1.9 | L-3-cyanoalanine synthase |
| 4.4.1.10 | cysteine lyase |
| 4.4.1.11 | methionine gamma-lyase |
| 4.4.1.12 | Deleted entry |
| 4.4.1.13 | cysteine-S-conjugate beta-lyase |
| 4.4.1.14 | 1-aminocyclopropane-1-carboxylate synthase |
| 4.4.1.15 | D-cysteine desulfhydrase |
| 4.4.1.16 | selenocysteine lyase |
| 4.4.1.17 | holocytochrome-c synthase |
| 4.4.1.18 | Transferred entry: 1.8.3.5 |
| 4.4.1.19 | phosphosulfolactate synthase |
| 4.4.1.20 | leukotriene-C4 synthase |
| 4.4.1.21 | S-ribosylhomocysteine lyase |
| 4.4.1.22 | S-(hydroxymethyl)glutathione synthase |
| 4.4.1.23 | 2-hydroxypropyl-CoM lyase |
| 4.4.1.24 | (2R)-sulfolactate sulfo-lyase |
| 4.4.1.25 | L-cysteate sulfo-lyase |
| 4.4.1.26 | olivetolic acid cyclase |
| 4.4.1.27 | Transferred entry: 3.13.1.5 |
| 4.4.1.28 | L-cysteine desulfidase |
| 4.4.1.29 | phycobiliprotein cysteine-84 phycobilin lyase |
| 4.4.1.30 | phycobiliprotein beta-cysteine-155 phycobilin lyase |
| 4.4.1.31 | phycoerythrocyanin alpha-cysteine-84 phycoviolobilin lyase/isomerase |
| 4.4.1.32 | C-phycocyanin alpha-cysteine-84 phycocyanobilin lyase |
| 4.4.1.33 | R-phycocyanin alpha-cysteine-84 phycourobilin lyase/isomerase |
| 4.4.1.34 | isoprene-epoxide--glutathione S-transferase |
| 4.4.1.35 | L-cystine beta-lyase |
| 4.4.1.36 | hercynylcysteine S-oxide lyase |
| 4.4.1.37 | intrinsic cysteine-dependent pyridinium-3,5-bisthiocarboxylic acid |
| 4.4.1.37 | mononucleotide synthase |
| 4.4.1.38 | isethionate sulfite-lyase |
| 4.4.1.39 | C-phycoerythrin alpha-cysteine-82 phycoerythrobilin lyase |
| 4.4.1.40 | C-phycoerythrin beta-cysteine-48/59 phycoerythrobilin lyase |
| 4.4.1.41 | (2S)-3-sulfopropanediol sulfolyase |
| 4.4.1.42 | S-adenosyl-L-methionine lyase |
| 4.4.1.43 | canavanine-gamma-lyase |
| 4.5.1.1 | DDT-dehydrochlorinase |
| 4.5.1.2 | 3-chloro-D-alanine dehydrochlorinase |
| 4.5.1.3 | dichloromethane dehalogenase |
| 4.5.1.4 | L-2-amino-4-chloropent-4-enoate dehydrochlorinase |
| 4.5.1.5 | S-carboxymethylcysteine synthase |
| 4.6.1.1 | adenylate cyclase |
| 4.6.1.2 | guanylate cyclase |
| 4.6.1.3 | Transferred entry: 4.2.3.4 |
| 4.6.1.4 | Transferred entry: 4.2.3.5 |
| 4.6.1.5 | Transferred entry: 4.2.3.7 |
| 4.6.1.6 | cytidylate cyclase |
| 4.6.1.7 | Transferred entry: 4.2.3.8 |
| 4.6.1.8 | Transferred entry: 4.2.3.10 |
| 4.6.1.9 | Transferred entry: 4.2.3.11 |
| 4.6.1.10 | Transferred entry: 4.2.3.12 |
| 4.6.1.11 | Transferred entry: 4.2.3.13 |
| 4.6.1.12 | 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase |
| 4.6.1.13 | phosphatidylinositol diacylglycerol-lyase |
| 4.6.1.14 | glycosylphosphatidylinositol diacylglycerol-lyase |
| 4.6.1.15 | FAD-AMP lyase (cyclizing) |
| 4.6.1.16 | tRNA-intron lyase |
| 4.6.1.17 | cyclic pyranopterin monophosphate synthase |
| 4.6.1.18 | pancreatic ribonuclease |
| 4.6.1.19 | ribonuclease T2 |
| 4.6.1.20 | ribonuclease U2 |
| 4.6.1.21 | Enterobacter ribonuclease |
| 4.6.1.22 | Bacillus subtilis ribonuclease |
| 4.6.1.23 | ribotoxin |
| 4.6.1.24 | ribonuclease T1 |
| 4.6.1.25 | bacteriophage T4 restriction endoribonuclease RegB |
| 4.6.1.26 | uridylate cyclase |
| 4.7.1.1 | alpha-D-ribose 1-methylphosphonate 5-phosphate C-P-lyase |
| 4.8.1.1 | L-piperazate synthase |
| 4.8.1.2 | aliphatic aldoxime dehydratase |
| 4.8.1.3 | indoleacetaldoxime dehydratase |
| 4.8.1.4 | phenylacetaldoxime dehydratase |
| 4.8.1.5 | thiohydroximate-O-sulfate sulfate/sulfur-lyase (nitrile-forming) |
| 4.8.1.6 | N-(sulfonatooxy)alkenimidothioic acid sulfate-lyase (epithionitrile- |
| 4.8.1.6 | forming) |
| 4.8.1.7 | phenyl-N-(sulfonatooxy)methanimidothioate sulfolyase |
| 4.8.1.8 | N-(sulfonatooxy)prop-2-enimidothioate sulfolyase |
| 4.98.1.1 | protoporphyrin ferrochelatase |
| 4.99.1.1 | Transferred entry: 4.98.1.1 |
| 4.99.1.2 | alkylmercury lyase |
| 4.99.1.3 | sirohydrochlorin cobaltochelatase |
| 4.99.1.4 | sirohydrochlorin ferrochelatase |
| 4.99.1.5 | Transferred entry: 4.8.1.2 |
| 4.99.1.6 | Transferred entry: 4.8.1.3 |
| 4.99.1.7 | Transferred entry: 4.8.1.4 |
| 4.99.1.8 | heme ligase |
| 4.99.1.9 | coproporphyrin ferrochelatase |
| 4.99.1.10 | magnesium dechelatase |
| 4.99.1.11 | sirohydrochlorin nickelchelatase |
| 4.99.1.12 | pyridinium-3,5-bisthiocarboxylic acid mononucleotide nickel chelatase |