1MUW

The 0.86 Angstrom Structure of Xylose Isomerase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.86 Å
  • R-Value Free: 0.143 
  • R-Value Work: 0.124 
  • R-Value Observed: 0.126 

wwPDB Validation   3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Active Site Dynamics at 0.86A: Crystallographic Analysis of a Metal-Mediated Hydride Shift

Fenn, T.D.Ringe, D.Petsko, G.A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
XYLOSE ISOMERASEA386Streptomyces olivochromogenesMutation(s): 0 
Gene Names: xylA
EC: 5.3.1.5
Find proteins for P15587 (Streptomyces olivochromogenes)
Explore P15587 
Go to UniProtKB:  P15587
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
MN
Query on MN

Download Ideal Coordinates CCD File 
B [auth A], C [auth A]MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
 Ligand Interaction
MG
Query on MG

Download Ideal Coordinates CCD File 
D [auth A], E [auth A]MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
OH
Query on OH

Download Ideal Coordinates CCD File 
F [auth A]HYDROXIDE ION
H O
XLYOFNOQVPJJNP-UHFFFAOYSA-M
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.86 Å
  • R-Value Free: 0.143 
  • R-Value Work: 0.124 
  • R-Value Observed: 0.126 
  • Space Group: I 2 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 85.906α = 90
b = 92.883β = 90
c = 98.321γ = 90
Software Package:
Software NamePurpose
SHELXL-97refinement
SCALEPACKdata scaling
CNSrefinement
HKL-2000data collection
HKL-2000data reduction
CNSphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2002-11-06
    Type: Initial release
  • Version 1.1: 2008-04-28
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Derived calculations, Version format compliance
  • Version 1.3: 2019-07-24
    Changes: Data collection, Refinement description