KEGG Orthology (KO) [BR:gmx00001] 09100 Metabolism 09101 Carbohydrate metabolism 00040 Pentose and glucuronate interconversions [PATH:gmx00040] 100813592 pectinesterase K01051 E3.1.1.11; pectinesterase [EC:3.1.1.11] Enzymes [BR:gmx01000] 3. Hydrolases 3.1 Acting on ester bonds 3.1.1 Carboxylic-ester hydrolases 3.1.1.11 pectinesterase 100813592 pectinesterase K01051 E3.1.1.11; pectinesterase [EC:3.1.1.11]