PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28435068-9 2017 Indeed, in the presence of iron, zinc homeostasis is altered, as reflected by expression changes of zinc transporters dZIP1 and dZnT1. Iron 27-31 Zinc/iron regulated transporter-related protein 42C.1 Drosophila melanogaster 118-123