3PYF

Mycobacterium tuberculosis 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase (IspE) in complex with AMP-PNP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.249 
  • R-Value Work: 0.229 
  • R-Value Observed: 0.230 

wwPDB Validation 3D Report Full Report



Literature

The Structural Basis for anti-TB Drug Discovery targeting of 4-diphosphocytidyl-2-C-methyl-D-erythritol kinase (IspE) from Mycobacterium tuberculosis

Shan, S.Chen, X.H.Liu, T.Zhao, H.C.Rao, Z.H.Lou, Z.Y.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
4-diphosphocytidyl-2-C-methyl-D-erythritol kinaseA306Mycobacterium tuberculosisMutation(s): 0 
Gene Names: ispERv1011MT1040MTCI237.28
EC: 2.7.1.148
Find proteins for P9WKG7 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WKG7 
Go to UniProtKB:  P9WKG7
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ANP
Query on ANP

Download CCD File 
A
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
C10 H17 N6 O12 P3
PVKSNHVPLWYQGJ-KQYNXXCUSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.249 
  • R-Value Work: 0.229 
  • R-Value Observed: 0.230 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 52.96α = 90
b = 73.485β = 90
c = 106.333γ = 90
Software Package:
Software NamePurpose
MAR345dtbdata collection
PHASERphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-01-25
    Type: Initial release