PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28686548-6 2017 Osteocalcin and matrix-Gla (glutamate-containing) protein (MGP) exemplify vitamin K-dependent proteins involved in building bone matrix and keeping calcium from accumulating in the arterial walls, respectively. Calcium 148-155 bone gamma-carboxyglutamate protein Homo sapiens 0-11