0.0.0.0 spontaneous reaction gallate degradation gallate degradation 1.3.1.57 phloroglucinol reductase gallate degradation gallate degradation 1.13.11.3 protocatechuate 3,4-dioxygenase gallate degradation gallate degradation 1.13.11.57 gallate dioxygenase gallate degradation gallate degradation 1.97.1.2 pyrogallol hydroxytransferase gallate degradation gallate degradation 3.1.1.57 2-pyrone-4,6-dicarboxylate lactonase gallate degradation gallate degradation 4.1.1.59 gallate decarboxylase gallate degradation gallate degradation 4.1.3.17 4-hydroxy-4-methyl-2-oxoglutarate aldolase gallate degradation gallate degradation 4.2.1.83 4-oxalomesaconate hydratase gallate degradation gallate degradation 5.3.2.8 4-oxalomesaconate tautomerase gallate degradation gallate degradation