PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11348704-6 2001 Both carbodiimide-mediated coupling and reductive amination were used to conjugate PRP to dissociated fimbriae. Carbodiimides 5-17 major prion protein Oryctolagus cuniculus 83-86