PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34105527-3 2021 Under the synergistic effect of hydrogen bonding and electrostatic adsorption, Fe3O4@PANI can rapidly and easily enrich N-glycopeptides derived from standard protein (bovine fetuin and transferrin) tryptic digests and serum haptoglobin tryptic digests. ferryl iron 79-84 serotransferrin Bos taurus 185-196