PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31931960-7 2019 Metaiodobenzylguanidine (MIBG) is a norepinephrine analog that undergoes active uptake by NET receptors resulting in accumulation in neuroblastoma as well as tissues normally expressing the NET receptor. Norepinephrine 36-50 solute carrier family 6 member 2 Homo sapiens 90-93