4G44

Structure of P450 CYP121 in complex with lead compound MB286, 3-((1H-1,2,4-triazol-1-yl)methyl)aniline


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.24 Å
  • R-Value Free: 0.179 
  • R-Value Work: 0.161 
  • R-Value Observed: 0.162 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Application of Fragment Screening and Merging to the Discovery of Inhibitors of the Mycobacterium tuberculosis Cytochrome P450 CYP121

Hudson, S.A.McLean, K.J.Surade, S.Yang, Y.-Q.Leys, D.Ciulli, A.Munro, A.W.Abell, C.

(2012) Angew Chem Int Ed Engl 51: 9311-9316


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Cytochrome P450 121396Mycobacterium tuberculosisMutation(s): 0 
Gene Names: Rv2276
EC: 1.14 (PDB Primary Data), 1.14.19.70 (UniProt)
UniProt
Find proteins for P9WPP7 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WPP7 
Go to UniProtKB:  P9WPP7
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP9WPP7
Sequence Annotations
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  • Reference Sequence
Small Molecules
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.24 Å
  • R-Value Free: 0.179 
  • R-Value Work: 0.161 
  • R-Value Observed: 0.162 
  • Space Group: P 65 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 77.64α = 90
b = 77.64β = 90
c = 264.1γ = 120
Software Package:
Software NamePurpose
ADSCdata collection
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2012-09-05
    Type: Initial release
  • Version 1.1: 2012-09-19
    Changes: Database references
  • Version 1.2: 2023-11-08
    Changes: Data collection, Database references, Derived calculations, Refinement description