si_0559 Gentisare_degradation Gentisate 1,2-dioxygenase (EC 1.13.11.4) si_0559 Gentisare_degradation Fumarylacetoacetate hydrolase family protein si_0559 Gentisare_degradation Maleylacetoacetate isomerase (EC 5.2.1.2) si_0559 Gentisare_degradation Putative n-hydroxybenzoate hydroxylase si_0559 Gentisare_degradation 4-hydroxybenzoate transporter si_0559 Gentisare_degradation putative 4-hydroxybenzoyl-CoA thioesterase