PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2556228-1 1989 We have demonstrated that penicillamine (PSH) has the capacity to effect phagocytic cells by its interaction with the myeloperoxidase-halide system (MPOHS). halide 134-140 myeloperoxidase Homo sapiens 118-133 2556228-9 1989 In conclusion, PSH inhibits the myeloperoxidase-halide system at a cellular level by scavenging H2O2 rather than by oxidation of the myeloperoxidase enzyme. halide 48-54 myeloperoxidase Homo sapiens 32-47