All
 D08 Enzymes and Coenzymes D045762 +
 D08.811 Enzymes D004798 +
 D08.811.277 Hydrolases D006867 +
 D08.811.277.352 Esterases D004950 +
 D08.811.277.352.355 Endonucleases D004720 +
 D08.811.277.352.355.325 Endodeoxyribonucleases D004706 +
 D08.811.277.352.355.325.300 DNA Restriction Enzymes D004262 +
 D08.811.277.352.355.325.500 Micrococcal Nuclease D008836 
 D08.811.277.352.355.325.025 Aspergillus Nuclease S1 D015719 
 D08.811.277.352.355.325.400 Holliday Junction Resolvases D045565 
 D08.811.277.352.355.325.350 Flap Endonucleases D045585