PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31329883-1 2019 TMEM55B is first identified as phosphatidylinositol-4,5-P24-phosphatases (PtdIns-4,5-P24-phosphatases) that catalyse dephosphorylation of PtdIns-4,5-P2 to PtdIns-5-P. phosphatidylinositol 5-phosphate 155-165 phosphatidylinositol-4,5-bisphosphate 4-phosphatase 1 Homo sapiens 0-7