3MES

Crystal structure of choline kinase from Cryptosporidium parvum Iowa II, cgd3_2030


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.291 
  • R-Value Work: 0.245 
  • R-Value Observed: 0.247 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Crystal structure of choline kinase from Cryptosporidium parvum Iowa II, cgd3_2030

Qiu, W.Wernimont, A.Hills, T.Lew, J.Artz, J.D.Xiao, T.Allali-Hassani, A.Vedadi, M.Kozieradzki, I.Cossar, D.Bountra, C.Weigelt, J.Arrowsmith, C.H.Edwards, A.M.Hui, R.Ma, D.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Choline kinase
A, B
424Cryptosporidium parvum Iowa IIMutation(s): 0 
Gene Names: cgd3_2030
UniProt
Find proteins for Q5CUP2 (Cryptosporidium parvum (strain Iowa II))
Explore Q5CUP2 
Go to UniProtKB:  Q5CUP2
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ5CUP2
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
ADP
Query on ADP

Download Ideal Coordinates CCD File 
C [auth A],
I [auth B]
ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
DME
Query on DME

Download Ideal Coordinates CCD File 
E [auth A],
K [auth B]
DECAMETHONIUM ION
C16 H38 N2
MTCUAOILFDZKCO-UHFFFAOYSA-N
PT3
Query on PT3

Download Ideal Coordinates CCD File 
F [auth A],
L [auth B]
N-PROPYL-TARTRAMIC ACID
C7 H13 N O5
LNEZKQHJUNIZIS-RFZPGFLSSA-N
GOL
Query on GOL

Download Ideal Coordinates CCD File 
G [auth A]GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
MG
Query on MG

Download Ideal Coordinates CCD File 
D [auth A],
H [auth A],
J [auth B],
M [auth B]
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.291 
  • R-Value Work: 0.245 
  • R-Value Observed: 0.247 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 170.091α = 90
b = 67.957β = 116.54
c = 92.109γ = 90
Software Package:
Software NamePurpose
CrystalCleardata collection
BALBESphasing
REFMACrefinement
XDSdata reduction
XDSdata scaling

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2010-04-07
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2023-09-06
    Changes: Data collection, Database references, Derived calculations, Refinement description