Index Protein Name Organism UniProt ID/ACC #Protein-Ligand Complex(es) 1 Acetylcholinesterase Tetronarce californica (Pacific electric ray) (Torpedo californica) P04058/ACES_TETCF 11 2 Acetylcholinesterase Homo sapiens (Human) P22303/ACES_HUMAN 9 3 Cholinesterase Homo sapiens (Human) P06276/CHLE_HUMAN 12