PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29534684-15 2018 CONCLUSIONS: This is the first report which provides direct molecular genetic evidence of association between a somatic IRP1 loss-of-function mutation and PHEO and secondary polycythemia. pheo 155-159 aconitase 1 Homo sapiens 120-124