>1FU6_1|Chain A|PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY ALPHA SUBUNIT|Rattus norvegicus (10116) GMNNNMSLQDAEWYWGDISREEVNEKLRDTADGTFLVRDASTKMHGDYTLTLRKGGNNKSIKIFHRDGKYGFSDPLTFNSVVELINHYRNESLAQYNPKLDVKLLYPVSKY