1TGV

Structure of E. coli Uridine Phosphorylase complexed with 5-Fluorouridine and sulfate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.224 
  • R-Value Work: 0.175 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Structures of E. coli Uridine Phosphorylase

Bu, W.Settembre, E.C.Sanders, J.M.Begley, T.P.Ealick, S.E.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
uridine phosphorylase AB256Escherichia coliMutation(s): 0 
Gene Names: udpb3831
EC: 2.4.2.3
Find proteins for P12758 (Escherichia coli (strain K12))
Explore P12758 
Go to UniProtKB:  P12758
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
5UD
Query on 5UD

Download Ideal Coordinates CCD File 
A, B
5-FLUOROURIDINE
C9 H11 F N2 O6
FHIDNBAQOFJWCA-UAKXSSHOSA-N
 Ligand Interaction
SO4
Query on SO4

Download Ideal Coordinates CCD File 
A, B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
K
Query on K

Download Ideal Coordinates CCD File 
A
POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.224 
  • R-Value Work: 0.175 
  • Space Group: H 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 149.972α = 90
b = 149.972β = 90
c = 49.566γ = 120
Software Package:
Software NamePurpose
MOSFLMdata reduction
SCALEPACKdata scaling
CNSrefinement
CNSphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2005-06-14
    Type: Initial release
  • Version 1.1: 2008-04-30
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Derived calculations, Version format compliance