7FCY

Crystal structure of M.tuberculosis imidazole glycerol phosphate dehydratase in complex with an inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.184 
  • R-Value Work: 0.155 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal structure of M.tuberculosis imidazole glycerol phosphate dehydratase in complex with an inhibitor

Tiwari, S.Pal, R.K.Biswal, B.K.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Imidazoleglycerol-phosphate dehydratase210Mycobacterium tuberculosis H37RvMutation(s): 0 
Gene Names: hisBRv1601MTCY336.03c
EC: 4.2.1.19
UniProt
Find proteins for P9WML9 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WML9 
Go to UniProtKB:  P9WML9
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP9WML9
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
47Z (Subject of Investigation/LOI)
Query on 47Z

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D [auth A](1S)-2-methyl-1-(2-methyl-1,2,4-triazol-3-yl)propan-1-amine
C7 H14 N4
LUTYSHHATVYMSC-LURJTMIESA-N
EDO
Query on EDO

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E [auth A],
H [auth A]
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
ACT
Query on ACT

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G [auth A]ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
MN
Query on MN

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B [auth A],
C [auth A]
MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
CL
Query on CL

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F [auth A]CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.184 
  • R-Value Work: 0.155 
  • Space Group: P 4 3 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 113.116α = 90
b = 113.116β = 90
c = 113.116γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2022-07-20
    Type: Initial release
  • Version 1.1: 2023-11-29
    Changes: Data collection, Refinement description