1LR4

Room Temperature Crystal Structure of the Apo-form of the catalytic subunit of protein kinase CK2 from Zea mays

Structural Biology Knowledgebase: 1LR4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.193

Literature

Macromolecules
Sequence Display for 1LR4

Classification: transferase

Total Structure Weight: 39411.69

Macromolecule Entities
Molecule Chains Length Organism Details
Protein kinase CK2 A 332 Zea mays EC#: 2.7.11.1 IUBMB
Gene Name(s): ACK2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A BENZAMIDINE
C7 H8 N2
PXXJHWLDUBFPOL-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.237
  • R-Value Work: 0.193
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 142.55 α = 90.00
b = 61.44 β = 103.06
c = 45.41 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-05-14
  • Released Date: 2002-05-29
  • Deposition author(s): Niefind, K., Puetter, M., Guerra, B., Issinger, O.-G., Schomburg, D.
  • Previous versions: 1A6O

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4