- acetylcholinesterase33
- aminotransferase24
- anticholinesterase26
- apyrase12
- carbohydrase23
- catchphrase24
- cholinesterase21
- chrysoprase21
- diaphorase16
- epimerase15
- erase5
- esterase8
- fumarase15
- gyrase10
- hydrase12
- idocrase12
- isomerase12
- luciferase18
- metaphrase18
- misphrase17
- paraphrase18
- pectinesterase21
- phosphodiesterase28
- phosphomonoesterase33
- phrase11
- polymerase19
- prase8
- pseudocholinesterase32
- rase4
- rephrase13
- saccharase18
- sucrase11
- transferase15
- urase6