4Q8W

tRNA-Guanine Transglycosylase (TGT) in Complex with 4-[2-({6-Amino-8-oxo-1H,7H,8H-imidazo[4,5-g]quinazolin-2-yl}amino)ethyl]benzoic acid


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.14 Å
  • R-Value Free: 0.150 
  • R-Value Work: 0.134 
  • R-Value Observed: 0.135 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Addressing a New Subpocket of TGT by Elongated 2-Amino-lin-benzoguanines

Neeb, M.Hohn, C.Heine, A.Diederich, F.Klebe, G.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Queuine tRNA-ribosyltransferaseA388Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821Mutation(s): 0 
Gene Names: tgtZMO0363
EC: 2.4.2.29
Find proteins for P28720 (Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4))
Explore P28720 
Go to UniProtKB:  P28720
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
2YY
Query on 2YY

Download Ideal Coordinates CCD File 
C [auth A]4-{2-[(6-amino-8-oxo-7,8-dihydro-1H-imidazo[4,5-g]quinazolin-2-yl)amino]ethyl}benzoic acid
C18 H16 N6 O3
TZNQMGFEWYPGDR-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

Download Ideal Coordinates CCD File 
D [auth A], E [auth A], F [auth A], G [auth A]GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
ZN
Query on ZN

Download Ideal Coordinates CCD File 
B [auth A]ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.14 Å
  • R-Value Free: 0.150 
  • R-Value Work: 0.134 
  • R-Value Observed: 0.135 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 89.83α = 90
b = 64.68β = 96.28
c = 70.68γ = 90
Software Package:
Software NamePurpose
PHASERphasing
PHENIXrefinement
XDSdata reduction
XSCALEdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-05-20
    Type: Initial release
  • Version 1.1: 2017-11-22
    Changes: Data collection, Refinement description