1H0R

Type II Dehydroquinase from Mycobacterium tuberculosis complexed with 2,3-anhydro-quinic acid


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.216 
  • R-Value Work: 0.144 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Structural Basis for Selectivity of Oxime Based Inhibitors Towards Type II Dehydroquinase from Mycobacterium Tuberculosis

Robinson, D.A.Roszak, A.W.Frederickson, M.Abell, C.Coggins, J.R.Lapthorn, A.J.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
3-DEHYDROQUINATE DEHYDRATASE146Mycobacterium tuberculosis H37RvMutation(s): 0 
EC: 4.2.1.10
UniProt
Find proteins for P9WPX7 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WPX7 
Go to UniProtKB:  P9WPX7
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP9WPX7
Sequence Annotations
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  • Reference Sequence
Small Molecules
Binding Affinity Annotations 
IDSourceBinding Affinity
FA1 BindingDB:  1H0R Ki: 2.00e+5 (nM) from 1 assay(s)
Kd: 2.00e+5 (nM) from 1 assay(s)
PDBBind:  1H0R Ki: 2.00e+5 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.216 
  • R-Value Work: 0.144 
  • Space Group: F 2 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 126.879α = 90
b = 126.879β = 90
c = 126.879γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2003-10-23
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Advisory, Version format compliance
  • Version 1.2: 2023-12-13
    Changes: Data collection, Database references, Derived calculations, Other, Refinement description