PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2736523-1 1989 We investigated that the antimetastatic and antiadhesive activities of peptides based on Arg-Gly-Asp adhesive signal in fibronectin could be augmented by their polymerization. Aspartic Acid 97-100 fibronectin 1 Mus musculus 120-131