3NYV

Calcium-Dependent Protein Kinase 1 from Toxoplasma gondii (TgCDPK1) in complex with non-specific inhibitor WHI-P180


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.88 Å
  • R-Value Free: 0.222 
  • R-Value Work: 0.173 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Binding modes of non-specific inhibitors of Calcium-Dependent Protein Kinase 1 (CDPK1) from T. gondii and C. parvum

Larson, E.T.Ojo, K.K.Kim, J.E.Verlinde, C.L.M.J.Buckner, F.S.Hol, W.G.J.Merritt, E.A.Van Voorhis, W.C.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Calmodulin-domain protein kinase 1
A
484Toxoplasma gondiiMutation(s): 0 
Gene Names: CDPK1
Find proteins for Q9BJF5 (Toxoplasma gondii)
Go to UniProtKB:  Q9BJF5
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
DTQ
Query on DTQ

Download SDF File 
Download CCD File 
A
4-[3-HYDROXYANILINO]-6,7-DIMETHOXYQUINAZOLINE
C16 H15 N3 O3
BNDYIYYKEIXHNK-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.88 Å
  • R-Value Free: 0.222 
  • R-Value Work: 0.173 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 48.272α = 90.00
b = 72.297β = 103.61
c = 67.174γ = 90.00
Software Package:
Software NamePurpose
DENZOdata reduction
HKL-2000data scaling
PDB_EXTRACTdata extraction
HKL-2000data reduction
REFMACphasing
REFMACrefinement
Blu-Icedata collection
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-07-28
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance
  • Version 1.2: 2017-11-08
    Type: Refinement description