PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17822122-7 2007 Analysis byXPS indicated that PdS and In2S3 complexes form during sulfide fouling, where sulfur is present as S2-, and that regeneration with sodium hypochlorite converts a portion of the S2- to S6+, with a corresponding increase in reduction rates. Sulfides 66-73 solute carrier family 26 member 4 Homo sapiens 30-33