PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23443536-0 2013 PI(4,5)P2 5-phosphatase A regulates PI3K/Akt signalling and has a tumour suppressive role in human melanoma. pi(4,5)p2 0-9 AKT serine/threonine kinase 1 Homo sapiens 41-44