>1NA7_1|Chain A|Casein kinase II, alpha chain|Homo sapiens (9606) MSGPVPSRARVYTDVNTHRPREYWDYASHVVEWGNQDDYQLVRKLGRGKYSEVFEAINITNNEKVVVKILKPVKKNKIKREIKILENLRGGPNIITLADIVKDPVSRTPALVFEHVNNTDFKQLYQTLTDYDIRFYMYEILKALDYCHSMGIMHRDVKPHNVMIDHEHRKLRLIDWGLAEFYHPGQEYNVRVASRYFKGPELLVDYQMYDYSLDMWSLGCMLASMIFRKEPFFHGHDNYDQLVRIAKVLGTEDLYDYIDKYNIELDPRFNDILGRHSRKRWERFVHSENQHLVSPEALDFLDKLLRYDHQSRLTAREAMEHPYFYTVVK