6KRJ | pdb_00006krj

Crystal structure of Hexokinase

• PDB DOI: https://doi.org/10.2210/pdb6KRJ/pdb

• Classification: TRANSFERASE
• Organism(s): Eimeria tenella
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2019-08-22 Released: 2020-09-02 
• Deposition Author(s): Sun, M.F., Wang, Y.H., Liao, S.Q., Yuan, H.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.72 Å
• R-Value Free: 
  0.206 (Depositor), 0.210 (DCC) 
• R-Value Work: 
  0.177 (Depositor), 0.180 (DCC) 
• R-Value Observed: 
  0.179 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of Hexokinase

Sun, M.F., Wang, Y.H., Liao, S.Q., Yuan, H.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content 

• Total Structure Weight: 50.5 kDa 
• Atom Count: 3,950 
• Modeled Residue Count: 466 
• Deposited Residue Count: 467 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphotransferase	A	467	Eimeria tenella	Mutation(s): 0  EC: 2.7.1 (PDB Primary Data), 2.7.1.1 (UniProt)
UniProt
Find proteins for U6KUE1 (Eimeria tenella) Explore U6KUE1  Go to UniProtKB:  U6KUE1

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.72 Å
• R-Value Free:  0.206 (Depositor), 0.210 (DCC) 
• R-Value Work:  0.177 (Depositor), 0.180 (DCC) 
• R-Value Observed: 0.179 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 67.57	α = 90
b = 77.52	β = 90
c = 108.73	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2020-09-02 
Deposition Author(s): Sun, M.F., Wang, Y.H., Liao, S.Q., Yuan, H.

Revision History  

• Version 1.0: 2020-09-02
  Type: Initial release
  
• Version 1.1: 2023-11-22
  Changes: Data collection, Database references, Refinement description