3UPZ

Calcium-Dependent Protein Kinase 1 from Toxoplasma gondii (TgCDPK1) in complex with bumpless BKI analog UW1243

Structural Biology Knowledgebase: 3UPZ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.191

Literature

Macromolecules
Sequence Display for 3UPZ

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 55459.77

Macromolecule Entities
Molecule Chains Length Organism Details
Calmodulin-domain protein kinase 1 A 484 Toxoplasma gondii EC#: 2.7.11.17 IUBMB
Gene Name(s): CDPK1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
B5A
Query on B5A

A 1-(piperidin-4-ylmethyl)-1H-pyrazolo[3,4- d]pyrimidin-4-amine
C11 H16 N6
WIWYTHZSXOQVGK-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
B5A N/A in BindingDB
N/A in BindingMoad
Ki: 2500 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.191
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 48.27 α = 90.00
b = 72.79 β = 103.49
c = 67.29 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-11-18
  • Released Date: 2012-03-14
  • Deposition author(s): Merritt, E.A., Larson, E.T.

Revision History

  • 2012-04-18
    Type: Citation | Details: Citation update