lyase activity
   |__carbon-carbon lyase activity
       |__carboxy-lyase activity  24 rec.
           |__2,2-dialkylglycine decarboxylase (pyruvate) activity
           |__2-oxo-4-hydroxy-4-carboxy-5-ureidoimidazoline decarboxylase activity
           |__2-oxoglutarate decarboxylase activity
           |__3,4-dihydroxyphenylacetaldehyde synthase activity 1 rec.
           |__3,4-dihydroxyphthalate decarboxylase activity
           |__3-dehydro-L-gulonate-6-phosphate decarboxylase activity
           |__3-hydroxy-2-methylpyridine-4,5-dicarboxylate 4-decarboxylase activity
           |__3-oxolaurate decarboxylase activity
           |__4,5-dihydroxyphthalate decarboxylase activity
           |__4-carboxymuconolactone decarboxylase activity
           |__4-hydroxy-3-methoxy-5-polyprenylbenzoate decarboxylase activity 1 rec.
           |__4-hydroxy-3-polyprenylbenzoate decarboxylase activity
           |__4-hydroxybenzoate decarboxylase activity
           |__4-hydroxyphenylacetate decarboxylase activity
           |__4-hydroxyphenylpyruvate decarboxylase activity
           |__4-oxalocrotonate decarboxylase activity
           |__5-guanidino-2-oxopentanoate decarboxylase activity
           |__5-oxopent-3-ene-1,2,5-tricarboxylate decarboxylase activity
           |__6-methylsalicylate decarboxylase activity
           |__acetoacetate decarboxylase activity
           |__acetolactate decarboxylase activity
           |__acetylenedicarboxylate decarboxylase activity
           |__aconitate decarboxylase activity
           |__adenosylmethionine decarboxylase activity 1 rec.
           |__aminobenzoate decarboxylase activity
           |__aminocarboxymuconate-semialdehyde decarboxylase activity
           |__arginine decarboxylase activity
           |__aromatic-L-amino-acid decarboxylase activity 2 rec.
           |   |__5-hydroxy-L-tryptophan decarboxylase activity 1 rec.
           |   |__L-dopa decarboxylase activity 1 rec.
           |   |__L-tryptophan decarboxylase activity
           |__arylmalonate decarboxylase activity
           |__aspartate 1-decarboxylase activity 1 rec.
           |__aspartate 4-decarboxylase activity
           |__benzoylformate decarboxylase activity
           |__branched-chain-2-oxoacid decarboxylase activity
           |__carnitine decarboxylase activity
           |__cytosylglucuronate decarboxylase activity
           |__D-dopachrome decarboxylase activity
           |__dehydro-L-gulonate decarboxylase activity
           |__diaminobutyrate decarboxylase activity
           |__diaminopimelate decarboxylase activity
           |__dihydrocamalexic acid decarboxylase activity
           |__dihydroxyfumarate decarboxylase activity
           |__diphosphomevalonate decarboxylase activity 1 rec.
           |__gallate decarboxylase activity
           |__gamma-glutamyl carboxylase activity 1 rec.
           |__gentisate decarboxylase activity
           |__glutamate decarboxylase activity 2 rec.
           |__histidine decarboxylase activity 1 rec.
           |__hydroxyglutamate decarboxylase activity
           |__hydroxypyruvate decarboxylase activity
           |__indole-3-glycerol-phosphate synthase activity
           |__indolepyruvate decarboxylase activity
           |__lysine decarboxylase activity
           |__malolactic enzyme activity
           |__malonyl-CoA decarboxylase activity
           |__methionine decarboxylase activity
           |__methyl/ethyl malonyl-CoA decarboxylase activity
           |__o-pyrocatechuate decarboxylase activity
           |__ornithine decarboxylase activity 2 rec.
           |__orotidine-5'-phosphate decarboxylase activity 1 rec.
           |__orsellinate decarboxylase activity
           |__oxalate decarboxylase activity
           |__oxaloacetate decarboxylase activity 1 rec.
           |__oxalyl-CoA decarboxylase activity
           |__pantothenoylcysteine decarboxylase activity
           |__phenyl-phosphate phosphatase/carboxylase activity
           |__phenylacetaldehyde synthase activity
           |__phenylalanine decarboxylase activity
           |__phenylpyruvate decarboxylase activity
           |__phosphatidylserine decarboxylase activity 1 rec.
           |__phosphoenolpyruvate carboxykinase activity 2 rec.
           |   |__phosphoenolpyruvate carboxykinase (ATP) activity
           |   |__phosphoenolpyruvate carboxykinase (diphosphate) activity
           |   |__phosphoenolpyruvate carboxykinase (GTP) activity 2 rec.
           |   |__phosphoenolpyruvate carboxylase activity
           |__phosphomevalonate decarboxylase activity
           |__phosphonopyruvate decarboxylase activity
           |__phosphopantothenoylcysteine decarboxylase activity 1 rec.
           |__phosphoribosylaminoimidazole carboxylase activity 1 rec.
           |__protocatechuate decarboxylase activity
           |__pyrrole-2-carboxylate decarboxylase activity
           |__pyruvate decarboxylase activity
           |__ribulose-bisphosphate carboxylase activity
           |__serine decarboxylase activity
           |__stipitatonate decarboxylase activity
           |__sulfinoalanine decarboxylase activity 1 rec.
           |__sulfopyruvate decarboxylase activity
           |__tartrate decarboxylase activity
           |__tartronate-semialdehyde synthase activity
           |__threonine-phosphate decarboxylase activity
           |__tyrosine decarboxylase activity 2 rec.
           |__UDP-D-apiose synthase activity
           |__UDP-galacturonate decarboxylase activity
           |__UDP-glucuronate decarboxylase activity 1 rec.
           |__uracil-5-carboxylate decarboxylase activity
           |__uroporphyrinogen decarboxylase activity 1 rec.
           |__valine decarboxylase activity