PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10026155-0 1999 Novel proteoglycan linkage tetrasaccharides of human urinary soluble thrombomodulin, SO4-3GlcAbeta1-3Galbeta1-3(+/-Siaalpha2-6)Galbeta1-4Xyl. tetrasaccharides 27-43 thrombomodulin Homo sapiens 69-83