3CEK

Crystal structure of human dual specificity protein kinase (TTK)

Structural Biology Knowledgebase: 3CEK SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.184

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3CEK

Classification: TRANSFERASE

Total Structure Weight: 36736.35

Macromolecule Entities
Molecule Chains Length Organism Details
Dual specificity protein kinase TTK A 313 Homo sapiens EC#: 2.7.12.1 IUBMB
Fragment: Protein kinase domain: Residues 519-808
Gene Name(s): TTK Gene View MPS1 MPS1L1

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
7PE
Query on 7PE

A 2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL
POLYETHYLENE GLYCOL FRAGMENT (Synonym)
C14 H30 O7
UKXKPKBTMYNOFS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.184
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 69.85 α = 90.00
b = 107.47 β = 90.00
c = 111.87 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-02-29
  • Released Date: 2008-03-18
  • Deposition author(s): Filippakopoulos, P., Soundararajan, M., Keates, T., Elkins, J.M., King, O., Fedorov, O., Picaud, S.S., Pike, A.C.W., Roos, A., Pilka, E., von Delft, F., Arrowsmith, C.H., Edwards, A.M., Weigelt, J., Bountra, C., Knapp, S., Structural Genomics Consortium (SGC)

Revision History

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4