5OTD

The crystal structure of CK2alpha in complex with compound 25


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.57 Å
  • R-Value Free: 0.261 
  • R-Value Work: 0.248 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Second-generation CK2 alpha inhibitors targeting the alpha D pocket.

Iegre, J.Brear, P.De Fusco, C.Yoshida, M.Mitchell, S.L.Rossmann, M.Carro, L.Sore, H.F.Hyvonen, M.Spring, D.R.

(2018) Chem Sci 9: 3041-3049


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Casein kinase II subunit alpha
B, A
352Homo sapiensMutation(s): 1 
Gene Names: CSNK2A1 (CK2A1)
EC: 2.7.11.1
Find proteins for P68400 (Homo sapiens)
Go to Gene View: CSNK2A1
Go to UniProtKB:  P68400
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PO4
Query on PO4

Download SDF File 
Download CCD File 
A, B
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
ACT
Query on ACT

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Download CCD File 
A, B
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
AOW
Query on AOW

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Download CCD File 
A, B
[2-[2-[[3-chloranyl-4-(2-ethylphenyl)phenyl]methylamino]ethyl]-3~{H}-benzimidazol-4-yl]-oxidanyl-oxidanylidene-azanium
C24 H24 Cl N4 O2
ZWQQIHSRGSCGEI-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

Download SDF File 
Download CCD File 
A
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.57 Å
  • R-Value Free: 0.261 
  • R-Value Work: 0.248 
  • Space Group: C 2 2 21
Unit Cell:
Length (Å)Angle (°)
a = 65.587α = 90.00
b = 69.249β = 90.00
c = 337.496γ = 90.00
Software Package:
Software NamePurpose
BUSTERrefinement
XDSdata scaling
PDB_EXTRACTdata extraction
PHASERphasing
XDSdata reduction
Aimlessdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Wellcome TrustUnited Kingdom090340/Z/09/Z
Wellcome TrustUnited Kingdom107714/Z/15/Z

Revision History 

  • Version 1.0: 2018-02-28
    Type: Initial release
  • Version 1.1: 2018-05-16
    Type: Data collection, Database references