1.2.1.85	2-hydroxymuconate-6-semialdehyde dehydrogenase	2,3-dihydroxybenzoate degradation	-	
1.13.11.14	2,3-dihydroxybenzoate 3,4-dioxygenase	2,3-dihydroxybenzoate degradation	-	
4.1.1.77	2-oxo-3-hexenedioate decarboxylase	2,3-dihydroxybenzoate degradation	-	
5.3.2.6	2-hydroxymuconate tautomerase	2,3-dihydroxybenzoate degradation	-