PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2546821-4 1989 Ultracentrifugation studies with lipocortin II showed a direct interaction between phosphatidylinositol and the lipocortin, indicating that the lipocortins inhibit phospholipase C not directly but by interacting with the substrate. Phosphatidylinositols 83-103 annexin A2 Homo sapiens 33-46 2138016-5 1990 Both calpactin I heavy chain and lipocortin I promoted aggregation of phosphatidylserine- or phosphatidylinositol-containing vesicles in the presence of less than 10 microM-Ca2+. Phosphatidylinositols 93-113 annexin A2 Homo sapiens 5-28 19325895-5 2009 Here, we use bimolecular fluorescence complementation in the 293T cell model to demonstrate that Anx2 and HIV-1 Gag interact at the phosphatidylinositol (4,5) bisphosphate-containing lipid raft membrane domains at which Gag mediates viral assembly. Phosphatidylinositols 132-152 annexin A2 Homo sapiens 97-101 16230353-0 2005 Phosphoinositide specificity of and mechanism of lipid domain formation by annexin A2-p11 heterotetramer. Phosphatidylinositols 0-16 annexin A2 Homo sapiens 75-85 16230353-4 2005 Our results from surface plasmon resonance analysis showed that A2t and annexin A2 has modest selectivity for PtdIns(4,5)P2 over other phosphoinositides, which is conferred by conserved basic residues, including Lys279 and Lys281, on the convex surface of annexin A2. Phosphatidylinositols 135-152 annexin A2 Homo sapiens 72-82