5I00
tRNA guanine transglycosylase (TGT) in co-crystallized complex with 6-amino-4-{2-[(cyclopentylmethyl)amino]ethyl}-2-(methylamino)-1,7-dihydro-8H-imidazo[4,5-g]quinazolin-8-one
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | BESSY BEAMLINE 14.3 |
Synchrotron site | BESSY |
Beamline | 14.3 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2015-07-15 |
Detector | MAR CCD 165 mm |
Wavelength(s) | 0.895 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 91.299, 65.114, 70.644 |
Unit cell angles | 90.00, 96.25, 90.00 |
Refinement procedure
Resolution | 35.112 - 1.490 |
R-factor | 0.1262 |
Rwork | 0.125 |
R-free | 0.15560 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1p0d |
RMSD bond length | 0.005 |
RMSD bond angle | 0.783 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX ((1.10.1-2155_1492) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 45.380 | 1.580 |
High resolution limit [Å] | 1.490 | 1.490 |
Rmerge | 0.480 | |
Number of reflections | 67096 | |
<I/σ(I)> | 15.2 | 3.1 |
Completeness [%] | 99.6 | 99 |
Redundancy | 3.4 | 3.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.5 | 288 | 13% PEG 8000,100mM MES, 1mM DTT, 10% DMSO, |