2WU7

Crystal Structure of the Human CLK3 in complex with V25


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 2WU7

Classification: TRANSFERASE

Total Structure Weight: 45679.47

Macromolecule Entities
Molecule Chains Length Organism Details
DUAL SPECIFICITY PROTEIN KINASE CLK3 A 381 Homo sapiens EC#: 2.7.12.1 IUBMB
Fragment: RESIDUES 127-484
Gene Name(s): CLK3 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
V25
Query on V25

A ethyl 3-[(E)-2-amino-1-cyanoethenyl]-6,7- dichloro-1-methyl-1H-indole-2-carboxylate
C15 H13 Cl2 N3 O2
CXJCGSPAPOTTSF-VURMDHGXSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
V25 N/A in BindingDB
IC50: 530 nM  BindingMOAD
IC50: 530 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.190
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 87.87 α = 90.00
b = 62.20 β = 97.97
c = 75.37 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-09-30
  • Released Date: 2009-10-20
  • Deposition author(s): Muniz, J.R.C., Fedorov, O., King, O., Filippakopoulos, P., Bullock, A.N., Phillips, C., Heightman, T., Ugochukwu, E., von Delft, F., Arrowsmith, C.H., Bracher, F., Huber, K., Edwards, A.M., Weigelt, J., Bountra, C., Knapp, S.

Revision History

  • 2011-12-07
    Type: Atomic model, Database references, Derived calculations, Other, Refinement description, Structure summary, Version format compliance