Brand  (β version)

PDB ID: 5ONI

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Ligands
Code Name Style Show Link
9YE 4-(3-methylbut-2-enoxy)-5-propan-2-yl-7,8-dihydro-6~{H}-indeno[1,2-B]indole-9,10-dione PoSSuM
SO4 Sulfate ion PoSSuM
NA Sodium ion PoSSuM
Non-standard Residues
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Structure summary

Code : 5ONI   PDBj   RCSB PDB   PDBe
Header : TRANSFERASE
Title : LOW-SALT STRUCTURE OF PROTEIN KINASE CK2 CATALYTIC SUBUNIT (ISOFORM CK2ALPHA) IN COMPLEX WITH THE INDENOINDOLE-TYPE INHIBITOR 4P
Release Data : 2017-12-27
Compound :
mol_id molecule chains synonym
1 Casein kinase II subunit alpha A,B CK II alpha
ec: 2.7.11.1
mutation: C-terminal deletion from Ser336 to Gln391
Source :
mol_id organism_scientific organism_common expression_system
1 Homo sapiens  (taxid:9606) Human Escherichia coli  (taxid:562)
gene: CSNK2A1, CK2A1
Authors : Hochscherf, J., Lindenblatt, D., Witulski, B., Birus, R., Aichele, D., Marminon, C., Bouaziz, Z., Le Borgne, M., Jose, J., Niefind, K.
Keywords : protein kinase CK2, casein kinase 2, indenoindole-type inhibitors, transferase
Exp. method : X-RAY DIFFRACTION ( 2.000 Å )
Citation :

Unexpected Binding Mode of a Potent Indeno[1,2-b]indole-Type Inhibitor of Protein Kinase CK2 Revealed by Complex Structures with the Catalytic Subunit CK2 alpha and Its Paralog CK2 alpha '.

Hochscherf, J.,Lindenblatt, D.,Witulski, B.  et al.
(2017)  Pharmaceuticals (Basel)  10

PubMed: 29236079
DOI: 10.3390/ph10040098

Development of Pharmacophore Model for Indeno[1,2-b]indoles as Human Protein Kinase CK2 Inhibitors and Database Mining.

Haidar, S.,Bouaziz, Z.,Marminon, C.  et al.
(2017)  Pharmaceuticals (Basel)  10

PubMed: 28075359
DOI: 10.3390/ph10010008

Crystal structure of a C-terminal deletion mutant of human protein kinase CK2 catalytic subunit.

Ermakova, I.,Boldyreff, B.,Issinger, O.G.  et al.
(2003)  J. Mol. Biol.  330 : 925 - 934

PubMed: 12860116

Indeno[1,2-b]indole derivatives as a novel class of potent human protein kinase CK2 inhibitors.

Hundsdoerfer, C.,Hemmerling, H.J.,Goetz, C.  et al.
(2012)  Bioorg. Med. Chem.  20 : 2282 - 2289

PubMed: 22377675
DOI: 10.1016/j.bmc.2012.02.017

Novel indeno[1,2-b]indoloquinones as inhibitors of the human protein kinase CK2 with antiproliferative activity towards a broad panel of cancer cell lines.

Hundsdoerfer, C.,Hemmerling, H.J.,Hamberger, J.  et al.
(2012)  Biochem. Biophys. Res. Commun.  424 : 71 - 75

PubMed: 22728884
DOI: 10.1016/j.bbrc.2012.06.068

Reaction

Chain : A, B
UniProt : P68400 (CSK21_HUMAN)
Reaction: EC: Evidence:
Physiological Direction:
ATP + L-seryl-[protein] = ADP + H(+) + O-phospho-L-seryl- [protein] 2.7.11.1 PubMed:20545769, PubMed:20625391, PubMed:21482717, PubMed:22184066, PubMed:23123191, PubMed:30699359, PubMed:30898438, PubMed:31439799
left-to-right PubMed:20545769, PubMed:21482717, PubMed:23123191, PubMed:30699359, PubMed:30898438, PubMed:31439799, PubMed:35597237
ATP + L-threonyl-[protein] = ADP + H(+) + O-phospho-L- threonyl-[protein] 2.7.11.1 PubMed:20625391, PubMed:22325354, PubMed:31439799
left-to-right PubMed:31439799