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