2025-08-23_00000134|ligand|9H97

Structure of protein kinase CK2 catalytic subunit CK2alpha (CSNK2A1 gene product) in complex with the indenoindole-type inhibitor MC11 at high-salt conditions; X-ray diffraction 1.70Å
Protein #1 349 residues (95% resolved)

MGSSHHHHHHSQDPMSGPVPSRARVYTDVNTHRPREYWDYESHVVEWGNQDDYQLVRKLGRGKYSEVFEAINITNNEKVVVKILKPVKKKKIKREIKILENLRGGPNIITLADIVKDPVSRTPALVFEHVNNTDFKQLYQTLTDYDIRFYMYEILKALDYCHSMGIMHRDVKPHNVMIDHEHRKLRLIDWGLAEFYHPGQEYNVRVASRYFKGPELLVDYQMYDYSLDMWSLGCMLASMIFRKEPFFHGHDNYDQLVRIAKVLGTEDLYDYIDKYNIELDPRFNDILGRHSRKRWERFVHSENQHLVSPEALDFLDKLLRYDHQSRLTAREAMEHPYFYTVVKDQARMG

MGSSHHHHHHSQDPMSGPVPSRARVYTDVNTHRPREYWDYESHVVEWGNQDDYQLVRKLGRGKYSEVFEAINITNNEKVVVKILKPVKKKKIKREIKILENLRGGPNIITLADIVKDPVSRTPALVFEHVNNTDFKQLYQTLTDYDIRFYMYEILKALDYCHSMGIMHRDVKPHNVMIDHEHRKLRLIDWGLAEFYHPGQEYNVRVASRYFKGPELLVDYQMYDYSLDMWSLGCMLASMIFRKEPFFHGHDNYDQLVRIAKVLGTEDLYDYIDKYNIELDPRFNDILGRHSRKRWERFVHSENQHLVSPEALDFLDKLLRYDHQSRLTAREAMEHPYFYTVVKDQARMG
Non polymer #2 A1ITG

InChI=1S/C18H13Br4NO2/c1-6(2)23-7-4-3-5-8(24)9(7)12-17(23)10-11(18(12)25)14(20)16(22)15(21)13(10)19/h6H,3-5H2,1-2H3

CC(C)n1c2c(c3c1-c4c(c(c(c(c4Br)Br)Br)Br)C3=O)C(=O)CCC2
Download coordinates
Reference