4YB5

Adenosine triphosphate phosphoribosyltransferase from Campylobacter jejuni in complex with the allosteric inhibitor histidine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.24 Å
  • R-Value Free: 0.239 
  • R-Value Work: 0.209 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Campylobacter jejuni adenosine triphosphate phosphoribosyltransferase is an active hexamer that is allosterically controlled by the twisting of a regulatory tail.

Mittelstadt, G.Moggre, G.J.Panjikar, S.Nazmi, A.R.Parker, E.J.

(2016) Protein Sci. 25: 1492-1506


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
ATP phosphoribosyltransferase
A, B, C, D, E, F
300Campylobacter jejuni (strain RM1221)Mutation(s): 0 
Gene Names: hisG
EC: 2.4.2.17
Find proteins for Q5HSJ4 (Campylobacter jejuni (strain RM1221))
Go to UniProtKB:  Q5HSJ4
Small Molecules
Ligands 5 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
K
Query on K

Download SDF File 
Download CCD File 
A, B, C
POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
 Ligand Interaction
SCN
Query on SCN

Download SDF File 
Download CCD File 
A, B, C, E, F
THIOCYANATE ION
C N S
ZMZDMBWJUHKJPS-UHFFFAOYSA-M
 Ligand Interaction
PGE
Query on PGE

Download SDF File 
Download CCD File 
C
TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
 Ligand Interaction
HIS
Query on HIS

Download SDF File 
Download CCD File 
A, B, C, D, E, F
HISTIDINE
C6 H10 N3 O2
HNDVDQJCIGZPNO-YFKPBYRVSA-O
 Ligand Interaction
PEG
Query on PEG

Download SDF File 
Download CCD File 
D, F
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.24 Å
  • R-Value Free: 0.239 
  • R-Value Work: 0.209 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 91.137α = 90.00
b = 123.216β = 110.66
c = 95.701γ = 90.00
Software Package:
Software NamePurpose
Aimlessdata scaling
PHASERphasing
MOLREPphasing
REFMACrefinement
XDSdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2016-03-09
    Type: Initial release
  • Version 1.1: 2017-09-27
    Type: Author supporting evidence, Data collection, Derived calculations
  • Version 1.2: 2017-11-01
    Type: Author supporting evidence
  • Version 1.3: 2018-09-05
    Type: Data collection, Database references