PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23631694-11 2013 Oxidation of the sialic acid side chains of Tf generated aldehyde functionalized protein that was reacted with aminooxy terminated poly(HPMA), which resulted in protein-polymer bioconjugates carrying oxime linkages. N-Acetylneuraminic Acid 17-28 transferrin Homo sapiens 44-46