4CL0

Structure of the Mycobacterium tuberculosis Type II Dehydroquinase inhibited by a 3-dehydroquinic acid derivative


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.10 Å
  • R-Value Free: 0.228 
  • R-Value Work: 0.132 
  • R-Value Observed: 0.136 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Investigation of the Dehydratation Mechanism Catalyzed by the Type II Dehydroquinase

Maneiro, M.Otero, J.M.Peon, A.Sedes, A.Llamas-Saiz, A.L.Lamb, H.Hawkins, A.R.van Raaij, M.J.Gonzalez-Bello, C.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
3-DEHYDROQUINATE DEHYDRATASE146Mycobacterium tuberculosisMutation(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
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
9PY
Query on 9PY

Download Ideal Coordinates CCD File 
B [auth A](2R)-2-METHYL-3-DEHYDROQUINIC ACID
C8 H12 O6
YHBCRPWBCJOXAZ-MIZGGHSWSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.10 Å
  • R-Value Free: 0.228 
  • R-Value Work: 0.132 
  • R-Value Observed: 0.136 
  • Space Group: F 2 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 126.003α = 90
b = 126.003β = 90
c = 126.003γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
SCALEdata scaling
MOLREPphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-03-25
    Type: Initial release
  • Version 1.1: 2018-01-24
    Changes: Database references
  • Version 1.2: 2023-12-20
    Changes: Data collection, Database references, Derived calculations, Other, Refinement description