2QG7 | pdb_00002qg7

Plasmodium vivax ethanolamine kinase Pv091845

• PDB DOI: https://doi.org/10.2210/pdb2QG7/pdb

• Classification: TRANSFERASE
• Organism(s): Plasmodium vivax
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-06-28 Released: 2007-07-24 
• Deposition Author(s): Lunin, V.V., Wernimont, A.K., Mulichak, A., Lew, J., Wasney, G., Senisterra, G., Kozieradzki, I., Vedadi, M., Bochkarev, A., Arrowsmith, C.H., Sundstrom, M., Weigelt, J., Edwards, A.E., Hui, R., Hills, T., Artz, J., Xiao, T., Structural Genomics Consortium (SGC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.41 Å
• R-Value Free: 
  0.290 (Depositor), 0.279 (DCC) 
• R-Value Work: 
  0.230 (Depositor), 0.223 (DCC) 
• R-Value Observed: 
  0.233 (Depositor) 

Starting Model: experimental

Literature

Plasmodium vivax ethanolamine kinase Pv091845

Lunin, V.V., Wernimont, A.K., Mulichak, A., Lew, J., Wasney, G., Senisterra, G., Kozieradzki, I., Vedadi, M., Bochkarev, A., Arrowsmith, C.H., Sundstrom, M., Weigelt, J., Edwards, A.E., Hui, R., Hills, T., Artz, J., Xiao, T.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 209.54 kDa 
• Atom Count: 12,638 
• Modeled Residue Count: 1,467 
• Deposited Residue Count: 1,832 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ethanolamine kinase Pv091845	A, B, C [auth D], D [auth E]	458	Plasmodium vivax	Mutation(s): 0  EC: 2.7.1.82
UniProt
Find proteins for A5K4Q6 (Plasmodium vivax (strain Salvador I)) Explore A5K4Q6  Go to UniProtKB:  A5K4Q6

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	E [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.41 Å
• R-Value Free:  0.290 (Depositor), 0.279 (DCC) 
• R-Value Work:  0.230 (Depositor), 0.223 (DCC) 
• R-Value Observed: 0.233 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 77.031	α = 90
b = 172.702	β = 110.72
c = 93.353	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
ADSC	data collection
HKL-2000	data reduction
SCALEPACK	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-07-24 
Deposition Author(s): Lunin, V.V., Wernimont, A.K., Mulichak, A., Lew, J., Wasney, G., Senisterra, G., Kozieradzki, I., Vedadi, M., Bochkarev, A., Arrowsmith, C.H., Sundstrom, M., Weigelt, J., Edwards, A.E., Hui, R., Hills, T., Artz, J., Xiao, T., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2007-07-24
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2023-08-30
  Changes: Data collection, Database references, Derived calculations, Refinement description