5CLI

Structure of PurE (N5-carboxyaminoimidazole ribonucleotide mutase) from the acidophilic bacterium Acetobacter aceti, complexed with AIR (5-aminoimidazole ribonucleotide)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.948 Å
  • R-Value Free: 0.173 
  • R-Value Work: 0.136 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

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 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
AIR
Query on AIR

Download SDF File 
Download CCD File 
A
5-AMINOIMIDAZOLE RIBONUCLEOTIDE
C8 H14 N3 O7 P
PDACUKOKVHBVHJ-XVFCMESISA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.948 Å
  • R-Value Free: 0.173 
  • R-Value Work: 0.136 
  • Space Group: I 4 2 2
Unit Cell:
Length (Å)Angle (°)
a = 99.199α = 90.00
b = 99.199β = 90.00
c = 164.389γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data reduction
CNSphasing
SCALEPACKdata scaling

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