4.1.1.1 pyruvate decarboxylase - 4.1.1.10 aminomalonate decarboxylase deleted, included in EC 4.1.1.12 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 - 4.1.1.11 aspartate 1-decarboxylase - 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 decarboxylas - 4.1.1.119 phenylacetate decarboxylase - 4.1.1.12 aspartate 4-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 - 4.1.1.13 carbamoylaspartate decarboxylase deleted 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 - 4.1.1.2 oxalate 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 DOPA decarboxylase deleted, included in EC 4.1.1.28 4.1.1.27 tryptophan decarboxylase deleted, included in EC 4.1.1.28 4.1.1.28 aromatic-L-amino-acid decarboxylase - 4.1.1.29 sulfinoalanine decarboxylase - 4.1.1.3 oxaloacetate decarboxylase transferred to EC 7.2.4.2 and EC 4.1.1.112 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 - 4.1.1.4 acetoacetate decarboxylase - 4.1.1.40 hydroxypyruvate decarboxylase - 4.1.1.41 (S)-methylmalonyl-CoA decarboxylase transferred to EC 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) - 4.1.1.5 acetolactate decarboxylase - 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 - 4.1.1.6 cis-aconitate 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 - 4.1.1.7 benzoylformate decarboxylase - 4.1.1.70 glutaconyl-CoA decarboxylase transferred to EC 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 - 4.1.1.8 oxalyl-CoA 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-S-ACP decarboxylase - 4.1.1.88 biotin-independent malonate decarboxylase - 4.1.1.89 biotin-dependent malonate decarboxylase transferred to EC 7.2.4.4 4.1.1.9 malonyl-CoA decarboxylase - 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.B12 lysine/ornithine carboxy-lyase preliminary BRENDA-supplied EC number 4.1.1.B15 D-ornithine/D-lysine decarboxylase deleted, replaced by EC 4.1.1.116 4.1.1.B4 UDP-N-acetylglucosaminuronate decarboxylase preliminary BRENDA-supplied EC number 4.1.2.1 hydroxyoxobutyrate aldolase deleted, included in EC 4.1.3.16 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 2-dehydro-3-deoxy-phosphoheptonate aldolase transferred to EC 2.5.1.54 4.1.2.16 2-dehydro-3-deoxy-phosphooctonate aldolase transferred to EC 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 - 4.1.2.2 ketotetrose-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 - 4.1.2.3 pentosealdolase deleted 4.1.2.30 17alpha-hydroxyprogesterone aldolase transferred to EC 1.14.14.32 4.1.2.31 2-oxo-4-hydroxyglutarate aldolase deleted, included in EC 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 hydroxynitrilase deleted, now covered by EC 4.1.2.46 [aliphatic (R)-hydroxynitrile lyase] and EC 4.1.2.47 [(S)-hydroxynitrile ketone-lyase (cyanide forming)] 4.1.2.38 benzoin aldolase - 4.1.2.39 hydroxynitrilase deleted, identical to EC 4.1.2.37 4.1.2.4 deoxyribose-phosphate aldolase - 4.1.2.40 tagatose-bisphosphate aldolase - 4.1.2.41 vanillin synthase transferred to EC 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 - 4.1.2.5 L-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 aldolase - 4.1.2.56 2-amino-4,5-dihydroxy-6-oxo-7-(phosphooxy)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 - 4.1.2.6 allothreonine aldolase deleted 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 - 4.1.2.7 ketose-1-phosphate aldolase deleted, included in EC 4.1.2.13 4.1.2.8 indole-3-glycerol-phosphate lyase reinstated 2006, had been eliminated in 1972 4.1.2.9 phosphoketolase - 4.1.2.B12 ferulate aldolase preliminary BRENDA-supplied EC number 4.1.2.B6 aromatic (R)-hydroxynitrile lyase preliminary BRENDA-supplied EC number 4.1.3.1 isocitrate lyase - 4.1.3.10 3-ethylmalate synthase transferred to EC 2.3.3.7 4.1.3.11 3-propylmalate synthase transferred to EC 2.3.3.12 4.1.3.12 2-isopropylmalate synthase transferred to EC 2.3.3.13 4.1.3.13 Oxalomalate lyase - 4.1.3.14 L-erythro-3-hydroxyaspartate aldolase - 4.1.3.15 2-hydroxy-3-oxoadipate synthase transferred to EC 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 acetolactate synthase transferred to EC 2.2.1.6 4.1.3.19 N-acetylneuraminate synthase transferred to EC 2.5.1.56 4.1.3.2 malate synthase transferred to EC 2.3.3.9 4.1.3.20 N-acylneuraminate-9-phosphate synthase transferred to EC 2.5.1.57 4.1.3.21 homocitrate synthase transferred to EC 2.3.3.14 4.1.3.22 citramalate lyase - 4.1.3.23 decylcitrate synthase transferred to EC 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 citrate (re)-synthase transferred to EC 2.3.3.3 4.1.3.29 decylhomocitrate synthase transferred to EC 2.3.3.4 4.1.3.3 N-acetylneuraminate lyase - 4.1.3.30 Methylisocitrate lyase - 4.1.3.31 2-methylcitrate synthase transferred to EC 2.3.3.5 4.1.3.32 2,3-Dimethylmalate lyase - 4.1.3.33 2-ethylmalate synthase transferred to EC 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 1-deoxy-D-xylulose 5-phosphate synthase transferred to EC 2.2.1.7 4.1.3.38 aminodeoxychorismate lyase - 4.1.3.39 4-hydroxy-2-oxovalerate aldolase - 4.1.3.4 hydroxymethylglutaryl-CoA lyase - 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 - 4.1.3.5 hydroxymethylglutaryl-CoA synthase transferred to EC 2.3.3.10 4.1.3.6 citrate (pro-3S)-lyase - 4.1.3.7 citrate (si)-synthase transferred to EC 2.3.3.1 4.1.3.8 ATP citrate (pro-S)-lyase transferred to EC 2.3.3.8 4.1.3.9 2-hydroxyglutarate synthase transferred to EC 2.3.3.11 4.1.3.B3 4-carboxy-4-hydroxy-2-oxoadipate aldolase preliminary BRENDA-supplied EC number 4.1.99.1 tryptophanase - 4.1.99.10 (-)-(4S )-limonene synthase transferred to EC 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 S-specific spore photoproduct lyase deleted 4.1.99.16 geosmin synthase - 4.1.99.17 phosphomethylpyrimidine synthase - 4.1.99.18 cyclic pyranopterin phosphate synthase transferred to EC 4.1.99.22 and EC 4.6.1.17 4.1.99.19 2-iminoacetate synthase - 4.1.99.2 tyrosine phenol-lyase - 4.1.99.20 3-amino-4-hydroxybenzoate synthase - 4.1.99.21 (5-formylfuran-3-yl)methyl phosphate synthase transferred to EC 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 synthase - 4.1.99.3 deoxyribodipyrimidine photo-lyase - 4.1.99.4 1-aminocyclopropane-1-carboxylate deaminase transferred to EC 3.5.99.7 4.1.99.5 aldehyde oxygenase (deformylating) - 4.1.99.6 trichodiene synthase transferred to EC 4.2.3.6 4.1.99.7 aristolochene synthase transferred to EC 4.2.3.9 4.1.99.8 pinene synthase transferred to EC 4.2.3.14 4.1.99.9 myrcene synthase transferred to EC 4.2.3.15 4.2.1.1 carbonic anhydrase - 4.2.1.10 3-dehydroquinate dehydratase - 4.2.1.100 cyclohexa-1,5-dienecarbonyl-CoA hydratase - 4.2.1.101 trans-feruloyl-CoA hydratase transferred to EC 4.1.2.61 4.2.1.102 cyclohexa-1,5-dienecarbonyl-CoA hydratase transferred to EC 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 - 4.2.1.11 phosphopyruvate hydratase - 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 (configuration-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 - 4.2.1.12 phosphogluconate dehydratase - 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 - 4.2.1.13 L-serine dehydratase transferred to EC 4.3.1.17 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 - 4.2.1.14 D-serine dehydratase transferred to EC 4.3.1.18 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 - 4.2.1.15 homoserine dehydratase deleted, included in EC 4.4.1.1 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 (methylthio)acryloyl-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 - 4.2.1.16 threonine dehydratase transferred to EC 4.3.1.19 4.2.1.160 2,5-diamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one 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 31-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-vinyl bacteriochlorophyllide d 31-hydratase - 4.2.1.17 enoyl-CoA 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 phenyllactyl-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 - 4.2.1.18 methylglutaconyl-CoA hydratase - 4.2.1.180 (E)-benzylidenesuccinyl-CoA hydratase - 4.2.1.19 imidazoleglycerol-phosphate dehydratase - 4.2.1.2 fumarate hydratase - 4.2.1.20 tryptophan synthase - 4.2.1.21 cystathionine beta-synthase deleted, included in EC 4.2.1.22 4.2.1.22 cystathionine beta-synthase - 4.2.1.23 methylcysteine synthase deleted 4.2.1.24 porphobilinogen synthase - 4.2.1.25 L-Arabinonate dehydratase - 4.2.1.26 aminodeoxygluconate dehydratase transferred to EC 4.3.1.21 4.2.1.27 acetylenecarboxylate hydratase - 4.2.1.28 propanediol dehydratase - 4.2.1.29 indoleacetaldoxime dehydratase transferred to EC 4.99.1.6 4.2.1.3 aconitate hydratase - 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 trans-epoxysuccinate hydratase transferred to EC 3.3.2.4 4.2.1.38 erythro-3-hydroxyaspartate dehydratase transferred to EC 4.3.1.20 4.2.1.39 gluconate dehydratase - 4.2.1.4 citrate dehydratase deleted, reaction covered by EC 4.2.1.3, aconitate hydratase 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 - 4.2.1.5 Arabinonate dehydratase - 4.2.1.50 pyrazolylalanine synthase - 4.2.1.51 prephenate dehydratase - 4.2.1.52 dihydrodipicolinate synthase transferred to EC 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 crotonoyl-[acyl-carrier-protein] hydratase deleted, reaction covered by EC 4.2.1.59 4.2.1.59 3-hydroxyacyl-[acyl-carrier-protein] dehydratase - 4.2.1.6 galactonate dehydratase - 4.2.1.60 3-hydroxydecanoyl-[acyl-carrier-protein] dehydratase deleted, reaction covered by EC 4.2.1.59 4.2.1.61 3-hydroxypalmitoyl-[acyl-carrier-protein] dehydratase deleted, reaction covered by EC 4.2.1.59 4.2.1.62 5alpha-Hydroxysteroid dehydratase - 4.2.1.63 epoxide hydratase transferred to EC 3.3.2.3 4.2.1.64 arene-oxide hydratase transferred to EC 3.3.2.3 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 - 4.2.1.7 altronate dehydratase - 4.2.1.70 pseudouridylate synthase - 4.2.1.71 acetylenecarboxylate hydratase deleted, identical to EC 4.2.1.27 4.2.1.72 acetylenedicarboxylate hydratase transferred to EC 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 (S)-norcoclaurine synthase - 4.2.1.79 2-methylcitrate dehydratase - 4.2.1.8 mannonate 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-oxalomesaconate hydratase - 4.2.1.84 nitrile hydratase - 4.2.1.85 dimethylmaleate hydratase - 4.2.1.86 16-dehydroprogesterone hydratase deleted, reaction is that of EC 4.2.1.98, 16alpha-hydroxyprogesterone dehydratase 4.2.1.87 octopamine dehydratase - 4.2.1.88 synephrine dehydratase - 4.2.1.89 carnitine dehydratase deleted, activity due to EC 2.8.3.21, L-carnitine CoA-transferase and EC 4.2.1.149, crotonobetainyl-CoA hydratase 4.2.1.9 dihydroxy-acid dehydratase - 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.B20 onoceroid synthase preliminary BRENDA-supplied EC number 4.2.1.B22 galactarate dehydratase (2-oxo-D-threo-4,5-dihydroadipate) deleted, replaced by EC 4.2.1.158 4.2.1.B26 (R)-2-hydroxyglutaryl-CoA dehydratase deleted, replaced by EC 4.2.1.167 4.2.1.B27 2-nitro-1-(4-nitrophenyl)ethanol synthase preliminary BRENDA-supplied EC number 4.2.1.B28 tetrahymanol synthase (hopene) preliminary BRENDA-supplied EC number 4.2.1.B29 vermelone dehydratase preliminary BRENDA-supplied EC number 4.2.1.B5 omega5(Z)-etheroleic acid synthase preliminary BRENDA-supplied EC number 4.2.1.B6 (11Z)-etheroleic acid synthase preliminary BRENDA-supplied EC number 4.2.1.B7 (8Z)-colneleic acid synthase preliminary BRENDA-supplied EC number 4.2.1.B8 etheroleic acid synthase preliminary BRENDA-supplied EC number 4.2.1.B9 colneleic acid/etheroleic acid synthase preliminary BRENDA-supplied EC number 4.2.2.1 hyaluronate 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 - 4.2.2.2 pectate 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 - 4.2.2.3 mannuronate-specific alginate lyase - 4.2.2.4 chondroitin ABC lyase deleted. Now classified as EC 4.2.2.20, chondroitin-sulfate-ABC endolyase and EC 4.2.2.21, chondroitin-sulfate-ABC exolyase 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.B6 muropeptide lyase preliminary BRENDA-supplied EC number 4.2.2.B7 mannuronate-specific alginate exolyase preliminary BRENDA-supplied EC number 4.2.3.1 threonine synthase - 4.2.3.10 (-)-endo-fenchol 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 - 4.2.3.11 sabinene-hydrate 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 - 4.2.3.12 6-pyruvoyltetrahydropterin 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 - 4.2.3.13 (+)-delta-cadinene 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-phosphonooxy-L-lysine phospho-lyase - 4.2.3.135 DELTA6-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 - 4.2.3.14 pinene synthase deleted, now covered by EC 4.2.3.119, (-)-alpha-pinene synthase, and EC 4.2.3.120, (-)-beta-pinene 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 - 4.2.3.15 myrcene 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 - 4.2.3.16 (4S)-limonene 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 (+)-(1E,4E,6S,7R)-germacra-1(10),4-dien-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 - 4.2.3.17 taxadiene 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 - 4.2.3.18 abieta-7,13-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 - 4.2.3.19 ent-kaurene 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 - 4.2.3.2 ethanolamine-phosphate phospho-lyase - 4.2.3.20 (R)-limonene 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 - 4.2.3.21 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 - 4.2.3.3 methylglyoxal 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 - 4.2.3.4 3-dehydroquinate 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 - 4.2.3.5 chorismate 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 cyclizing] - 4.2.3.54 (-)-endo-alpha-bergamotene synthase [(2Z,6Z)-farnesyl diphosphate 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 - 4.2.3.6 trichodiene 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 - 4.2.3.7 pentalenene 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 - 4.2.3.8 casbene 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 - 4.2.3.9 aristolochene 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.B17 (+)-2-epi-prezizaene synthase preliminary BRENDA-supplied EC number 4.2.3.B18 (-)-alpha-cedrene synthase preliminary BRENDA-supplied EC number 4.2.3.B19 (-)-beta-curcumene synthase preliminary BRENDA-supplied EC number 4.2.3.B23 neocembrene synthase preliminary BRENDA-supplied EC number 4.2.3.B25 isopimaradiene synthase preliminary BRENDA-supplied EC number 4.2.3.B26 sclarene synthase preliminary BRENDA-supplied EC number 4.2.3.B27 trimethyl-methylidene-(3-methylidenepentenyl)decahydronaphthalene synthase preliminary BRENDA-supplied EC number 4.2.3.B28 tetramethyl-(3-methylidenepentenyl)-octahydronaphthalene synthase preliminary BRENDA-supplied EC number 4.2.3.B29 (Z)-biformene synthase preliminary BRENDA-supplied EC number 4.2.3.B30 (+)-copalol synthase preliminary BRENDA-supplied EC number 4.2.3.B31 manool synthase preliminary BRENDA-supplied EC number 4.2.3.B32 13-epi-manool synthase preliminary BRENDA-supplied EC number 4.2.3.B33 (-)-ent-copalol synthase preliminary BRENDA-supplied EC number 4.2.3.B34 ent-manool synthase preliminary BRENDA-supplied EC number 4.2.3.B35 syn-copalol synthase preliminary BRENDA-supplied EC number 4.2.3.B36 (13S)-vitexifolin A synthase preliminary BRENDA-supplied EC number 4.2.3.B40 (E)-beta-ocimene synthase deleted, replaced by EC 4.2.1.106 4.2.3.B66 ent-beyerene synthase preliminary BRENDA-supplied EC number 4.2.3.B67 (13E)-labda-7,13-dien-15-yl diphosphate synthase preliminary BRENDA-supplied EC number 4.2.3.B68 spiroalbatene synthase preliminary BRENDA-supplied EC number 4.2.3.B69 (Z)-beta-ocimene synthase preliminary BRENDA-supplied EC number 4.2.3.B70 kaurene synthase 2 preliminary BRENDA-supplied EC number 4.2.99.1 hyaluronate lyase transferred to EC 4.2.2.1 4.2.99.10 O-acetylhomoserine (thiol)-lyase transferred to EC 2.5.1.49 4.2.99.11 methylglyoxal synthase transferred to EC 4.2.3.3 4.2.99.12 carboxymethyloxysuccinate lyase - 4.2.99.13 beta-(9-cytokinin)-alanine synthase transferred to EC 2.5.1.50 4.2.99.14 beta-pyrazolylalanine synthase (acetylserine) transferred to EC 2.5.1.51 4.2.99.15 L-mimosine synthase transferred to EC 2.5.1.52 4.2.99.16 uracilylalanine synthase transferred to EC 2.5.1.53 4.2.99.17 thermopsin transferred to EC 4.2.99.14 4.2.99.18 DNA-(apurinic or apyrimidinic site) lyase - 4.2.99.19 2-hydroxypropyl-CoM lyase transferred to EC 4.4.1.23, 2-hydroxypropyl-CoM lyase 4.2.99.2 threonine synthase transferred to EC 4.2.3.1 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 - 4.2.99.3 pectate lyase transferred to EC 4.2.2.2 4.2.99.4 alginate lyase transferred to EC 4.2.2.3 4.2.99.5 Polyglucuronide lyase deleted 4.2.99.6 Chondroitin sulfate lyase deleted, included in EC 4.2.2.4, EC 4.2.2.5 4.2.99.7 ethanolamine-phosphate phospho-lyase transferred to EC 4.2.3.2 4.2.99.8 cysteine synthase transferred to EC 2.5.1.47 4.2.99.9 O-succinylhomoserine (thiol)-lyase transferred to EC 2.5.1.48 4.2.99.B1 DNA 5'-deoxyribose phosphate lyase preliminary BRENDA-supplied EC number 4.3.1.1 aspartate ammonia-lyase - 4.3.1.10 serine-sulfate ammonia-lyase - 4.3.1.11 dihydroxyphenylalanine ammonia-lyase deleted, no experimental evidence of the enzyme-catalysed reaction 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 - 4.3.1.2 methylaspartate ammonia-lyase - 4.3.1.20 erythro-3-hydroxy-L-aspartate ammonia-lyase - 4.3.1.21 aminodeoxygluconate ammonia-lyase deleted, identical to EC 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 chromopyrrolate synthase transferred. Now EC 1.21.3.9 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 - 4.3.1.3 histidine 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 - 4.3.1.4 formimidoyltetrahydrofolate cyclodeaminase - 4.3.1.5 phenylalanine ammonia-lyase deleted. Now classified as EC 4.3.1.23 (tyrosine ammonia-lyase), EC 4.3.1.24 (phenylalanine ammonia-lyase) and EC 4.3.1.25 (phenylalanine/tyrosine ammonia-lyase) 4.3.1.6 beta-alanyl-CoA ammonia-lyase - 4.3.1.7 ethanolamine ammonia-lyase - 4.3.1.8 hydroxymethylbilane synthase transferred to EC 2.5.1.61 4.3.1.9 glucosaminate ammonia-lyase - 4.3.1.B2 imidazole glycerol phosphate synthase preliminary BRENDA-supplied EC number 4.3.2.1 argininosuccinate lyase - 4.3.2.10 imidazole glycerol-phosphate synthase - 4.3.2.11 (3R)-3-[(carboxylmethyl)amino]fatty acid synthase - 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 - 4.3.3.1 3-ketovalidoxylamine C-N-lyase - 4.3.3.2 strictosidine synthase - 4.3.3.3 deacetylisoipecoside synthase - 4.3.3.4 deacetylipecoside synthase - 4.3.3.5 4'-demethylrebeccamycin synthase - 4.3.3.6 pyridoxal 5'-phosphate synthase (glutamine hydrolysing) - 4.3.3.7 4-hydroxy-tetrahydrodipicolinate synthase - 4.3.99.1 cyanate lyase transferred to EC 4.2.1.104 4.3.99.2 carboxybiotin decarboxylase transferred to EC 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 - 4.4.1.10 cysteine lyase - 4.4.1.11 methionine gamma-lyase - 4.4.1.12 sulfoacetaldehyde lyase deleted, activity due to EC 2.3.3.15 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 prenylcysteine lyase transferred to EC 1.8.3.5 4.4.1.19 phosphosulfolactate synthase - 4.4.1.2 homocysteine desulfhydrase - 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 carbon disulfide lyase transferred to EC 3.13.1.5 4.4.1.28 L-cysteine desulfidase - 4.4.1.29 phycobiliprotein cysteine-84 phycobilin lyase - 4.4.1.3 dimethylpropiothetin dethiomethylase - 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 pyridinium-3,5-bisthiocarboxylic acid mononucleotide synthase - 4.4.1.38 isethionate sulfite-lyase - 4.4.1.39 C-phycoerythrin alpha-cysteine-82 phycoerythrobilin lyase - 4.4.1.4 alliin lyase - 4.4.1.40 C-phycoerythrin beta-cysteine-48/59 phycoerythrobilin lyase - 4.4.1.41 (2S)-3-sulfopropanediol sulfolyase - 4.4.1.5 lactoylglutathione lyase - 4.4.1.6 S-alkylcysteine lyase transferred to EC 4.4.1.13 4.4.1.7 S-(Hydroxyalkyl)glutathione lyase deleted, included in EC 2.5.1.18 4.4.1.8 cystathionine beta-lyase transferred to EC 4.4.1.13 4.4.1.9 L-3-cyanoalanine synthase - 4.4.1.B1 holocytochrome-c1 synthase preliminary BRENDA-supplied EC number 4.4.1.B4 SAM lyase preliminary BRENDA-supplied EC number 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 - 4.5.1.B1 hexachlorocyclohexane dehydrochlorinase preliminary BRENDA-supplied EC number 4.6.1.1 adenylate cyclase - 4.6.1.10 6-pyruvoyltetrahydropterin synthase transferred to EC 4.2.3.12 4.6.1.11 (+)-delta-cadinene synthase transferred to EC 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 - 4.6.1.2 guanylate cyclase - 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 - 4.6.1.3 3-dehydroquinate synthase transferred to EC 4.2.3.4 4.6.1.4 chorismate synthase transferred to EC 4.2.3.5 4.6.1.5 pentalenene synthase transferred to EC 4.2.3.7 4.6.1.6 cytidylate cyclase - 4.6.1.7 casbene synthase transferred to EC 4.2.3.8 4.6.1.8 (-)-endo-fenchol synthase transferred to EC 4.2.3.10 4.6.1.9 sabinene-hydrate synthase transferred to EC 4.2.3.11 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 - 4.98.1.1 protoporphyrin ferrochelatase - 4.99.1.1 protoporphyrin ferrochelatase deleted. Now classified as EC 4.98.1.1 4.99.1.10 magnesium dechelatase - 4.99.1.11 sirohydrochlorin nickelchelatase - 4.99.1.12 pyridinium-3,5-bisthiocarboxylic acid mononucleotide nickel chelatase - 4.99.1.2 alkylmercury lyase - 4.99.1.3 sirohydrochlorin cobaltochelatase - 4.99.1.4 sirohydrochlorin ferrochelatase - 4.99.1.5 aliphatic aldoxime dehydratase deleted. Now classified as EC 4.8.1.2 4.99.1.6 indoleacetaldoxime dehydratase deleted. Now classified as EC 4.8.1.3 4.99.1.7 phenylacetaldoxime dehydratase deleted. Now classified as EC 4.8.1.4 4.99.1.8 heme ligase - 4.99.1.9 coproporphyrin ferrochelatase - 4.99.1.B2 vitamin B12 decyanase preliminary BRENDA-supplied EC number