11. It is converted into fumarate and pyruvate by 3-fumarylpyruvate hydrolase . 12. This gene encodes an enzyme that belongs to the Nudix hydrolase superfamily. 13. Hospitals already test babies for the enzyme phenylalanine hydrolase . 14. The prominent hydrolase subclass used in dephosphorylation is phosphatase. 15. Gastric lipase belongs to the ? / ?-hydrolase -fold family. 16. Structurally, haloalkane dehalogenases belong to the alpha / beta-hydrolase superfamily. 17. This gene encodes a protein containing an alpha / beta hydrolase fold domain. 18. Glycoside hydrolase family 56 CAZY GH _ 56 includes enzymes with hyaluronidase activity. 19. Members of glycoside hydrolase family 98 have endo-?-galactosidase activity. 20. Glycoside hydrolase family 80 CAZY GH _ 80 includes enzymes with chitosanase activity.