PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16828054-5 2006 GAGs from different structure/origin (heparan sulfate, dermatan sulfate, and chondroitin sulfate) exert similar activity on OPG binding. Dermatan Sulfate 55-71 TNF receptor superfamily member 11b Homo sapiens 124-127