5CLF

Structure of PurE (N5-carboxyaminoimidazole ribonucleotide mutase) from the acidophilic bacterium Acetobacter aceti, at pH 8.5


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.162 
  • R-Value Work: 0.137 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Re-refinement Note

This entry reflects an alternative modeling of the original data in: 

  • 2FW1 - determined by Starks, C.M., Kappock, T.J.  

Literature

Structure of a single tryptophan mutant of Acetobacter aceti PurE

Sullivan, K.L.Tranchimand, S.Kappock, T.J.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
N5-carboxyaminoimidazole ribonucleotide mutase
A, B
183Acetobacter aceti 1023Mutation(s): 0 
Gene Names: purE
EC: 5.4.99.18
Find proteins for A0A063X4U8 (Acetobacter aceti 1023)
Go to UniProtKB:  A0A063X4U8
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
B
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
ACT
Query on ACT

Download SDF File 
Download CCD File 
B
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
EDO
Query on EDO

Download SDF File 
Download CCD File 
A, B
1,2-ETHANEDIOL
ETHYLENE GLYCOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.162 
  • R-Value Work: 0.137 
  • Space Group: I 4 2 2
Unit Cell:
Length (Å)Angle (°)
a = 99.430α = 90.00
b = 99.430β = 90.00
c = 164.168γ = 90.00
Software Package:
Software NamePurpose
SCALEPACKdata scaling
PHASERphasing
HKL-2000data reduction
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Herman Frasch FoundationUnited States531-HF02
National Science Foundation (United States)United StatesMCB0347250
Department of EducationUnited States200A010213

Revision History 

  • Version 1.0: 2016-07-27
    Type: Initial release
  • Version 1.1: 2017-09-20
    Type: Author supporting evidence, Derived calculations
  • Version 1.2: 2017-11-08
    Type: Source and taxonomy