>2v1y_A mol:protein length:108 PHOSPHATIDYLINOSITOL-4,5-BISPHOSPHATE 3-KINASE CATALYTIC SUBUNIT ALPHA ISOFORM MPPRPSSGELWGIHLMPPRILVECLLPNGMIVTLECLREATLITIKHELFKEARKYPLH QLLQDESSYIFVSVTQEAEREEFFDETRRLCDLRLFQPFLKVIEPVGNR >2v1y_B mol:protein length:170 PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT ALPHA YQQDQVVKEDNIEAVGKKLHKYNTQFQEKSREYDRLYEEYTRTSQEIQMKRTAIEAFNE TIKIFEEQCQTQERYSKEYIEKFKREGNEKEIQRIMHNYDKLKSRISEIIDSRRRLEED LKKQAAEYREIDKRMNSIKPDLIQLRKTRDQYLMWLTQKGVRQKKLNEWLGN >2v1y_B mol:protein length:170 PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT ALPHA YQQDQVVKEDNIEAVGKKLHKYNTQFQEKSREYDRLYEEYTRTSQEIQMKRTAIEAFNE TIKIFEEQCQTQERYSKEYIEKFKREGNEKEIQRIMHNYDKLKSRISEIIDSRRRLEED LKKQAAEYREIDKRMNSIKPDLIQLRKTRDQYLMWLTQKGVRQKKLNEWLGN