PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19464362-0 2009 Myeloperoxidase interaction with peroxynitrite: chloride deficiency and heme depletion. Chlorides 48-56 myeloperoxidase Homo sapiens 0-15 19464362-1 2009 Myeloperoxidase (MPO) is a hemoprotein involved in the leukocyte-mediated defense mechanism and uses hydrogen peroxide (H2O2) and chloride (Cl(-)) to produce hypochlorous acid. Chlorides 130-138 myeloperoxidase Homo sapiens 0-15 19464362-1 2009 Myeloperoxidase (MPO) is a hemoprotein involved in the leukocyte-mediated defense mechanism and uses hydrogen peroxide (H2O2) and chloride (Cl(-)) to produce hypochlorous acid. Chlorides 130-138 myeloperoxidase Homo sapiens 17-20 19464362-9 2009 Chloride binding to the active site of MPO constrains ONOO(-) binding by filling the space directly above the heme moiety or by causing a protein conformational change that constricts the distal heme pocket, thus preventing ONOO(-) from binding to MPO heme iron. Chlorides 0-8 myeloperoxidase Homo sapiens 39-42 19464362-9 2009 Chloride binding to the active site of MPO constrains ONOO(-) binding by filling the space directly above the heme moiety or by causing a protein conformational change that constricts the distal heme pocket, thus preventing ONOO(-) from binding to MPO heme iron. Chlorides 0-8 myeloperoxidase Homo sapiens 248-251