2OU7

Structure of the Catalytic Domain of Human Polo-like Kinase 1

Structural Biology Knowledgebase: 2OU7 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.203

Literature

Macromolecules
Sequence Display for 2OU7

Classification: TRANSFERASE

Total Structure Weight: 38373.45

Macromolecule Entities
Molecule Chains Length Organism Details
Serine/threonine-protein kinase PLK1 A 335 Homo sapiens EC#: 2.7.11.21 IUBMB
Fragment: Catalytic Domain (residues 13-345)
Mutation: T210V
Gene Name(s): PLK1 Gene View PLK
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ANP
Query on ANP

A PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
C10 H17 N6 O12 P3
PVKSNHVPLWYQGJ-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
ANP N/A in BindingDB
IC50: 140000 nM  BindingMOAD
IC50: 155000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.203
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 65.96 α = 90.00
b = 65.96 β = 90.00
c = 154.04 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-02-09
  • Released Date: 2007-04-24
  • Deposition author(s): Ding, Y.-H., Kothe, M., Kohls, D., Low, S.

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4