The nature of an "anionic" site in butyrylcholinesterase compared with that of a similar site in acetylcholinesterase.
D000110:Acetylcholinesterase / Q000097:blood* / Q000378:metabolism*; D000818:Animals; D002802:Cholinesterases / Q000097:blood* / Q000378:metabolism*; D004557:Electric Organ; D004563:Electrochemistry; D004798:Enzymes; D005399:Fishes; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007477:Ions; D007700:Kinetics; D009132:Muscles / Q000201:enzymology*; D011725:Pyridines / Q000494:pharmacology*
D004798:Enzymes; D007477:Ions; D011725:Pyridines; D000110:Acetylcholinesterase; D002802:Cholinesterases