4FR6

tRNA-Guanine Transglycosylase cocrystallized with pyridyl-alkine-substituted lin-benzoguanine ligand


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.59 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.163 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Studies on TGT homodimer interface

Immekus, F.Barandun, L.J.Betz, M.Debaene, F.Petiot, S.Sanglier-Cianferani, S.Diederich, F.Klebe, G.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Queuine tRNA-ribosyltransferase
A
386Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4)Mutation(s): 0 
Gene Names: tgt
EC: 2.4.2.29
Find proteins for P28720 (Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4))
Go to UniProtKB:  P28720
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download SDF File 
Download CCD File 
A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
0V3
Query on 0V3

Download SDF File 
Download CCD File 
A
6-amino-2-(methylamino)-4-[2-({[trans-4-(pyridin-3-ylethynyl)cyclohexyl]methyl}amino)ethyl]-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one
C26 H30 N8 O
UUKLQSWLBLNLAR-SAABIXHNSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.59 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.163 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 84.794α = 90.00
b = 64.771β = 93.00
c = 71.348γ = 90.00
Software Package:
Software NamePurpose
SHELXL-97refinement
HKL-2000data scaling
HKL-2000data reduction
CNSphasing
CNSrefinement
MAR345dtbdata collection

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2012-06-26 
  • Released Date: 2013-07-24 
  • Deposition Author(s): Immekus, F., Klebe, G.

Revision History 

  • Version 1.0: 2013-07-24
    Type: Initial release
  • Version 1.1: 2019-07-17
    Type: Data collection, Refinement description