4YZB

CDPK1 from Eimeria tenella in complex with inhibitor UW1521


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.284 
  • R-Value Work: 0.242 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

CDPK is a druggable target in the apicomplexan parasite Eimeria

Ojo, K.K.Vidadala, R.Maly, D.J.Van Voorhis, W.C.Merritt, E.A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Calmodulin-like domain protein kinase
A, B
491Eimeria tenellaMutation(s): 1 
Find proteins for Q3HNM4 (Eimeria tenella)
Go to UniProtKB:  Q3HNM4
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CA
Query on CA

Download SDF File 
Download CCD File 
A, B
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
BK8
Query on BK8

Download SDF File 
Download CCD File 
A, B
4-(6-ethoxynaphthalen-2-yl)-6-(piperazin-1-ylmethyl)-2H-indazol-3-amine
C24 H27 N5 O
ZBGMTSWSDGHDMV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.284 
  • R-Value Work: 0.242 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 68.259α = 90.00
b = 97.950β = 94.56
c = 89.930γ = 90.00
Software Package:
Software NamePurpose
REFMACrefinement
Blu-Icedata collection
PHASERphasing
Aimlessdata scaling
PDB_EXTRACTdata extraction
MOSFLMdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data

  • Deposited Date: 2015-03-24 
  • Released Date: 2016-04-06 
  • Deposition Author(s): Merritt, E.A.

Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute Of Allergy and Infectious DiseasesUnited StatesAI089441

Revision History 

  • Version 1.0: 2016-04-06
    Type: Initial release
  • Version 1.1: 2017-09-20
    Type: Author supporting evidence, Derived calculations