PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32031197-2 2020 The biosensing mechanism is based on the fact that AChE can catalyze the rapid hydrolysis of indoxyl acetate to form hydroxyindole, which in turn reduces silver ions to metallic silver, resulting in the deposition of silver on the gold electrode. 3-hydroxyindole 117-130 acetylcholinesterase (Cartwright blood group) Homo sapiens 51-55