PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23838697-2 2013 Neutrophil gelatinase-associated lipocalin (NGAL) has 2 functions: one as an antibacterial host defense protein and the other as a physiological iron carrier. Iron 145-149 hyaluronan synthase 2 Homo sapiens 50-55