7DPK
The structure of the exchange reaction of the Arabidopsis thaliana guanosine deaminase in complex with 7-deazaguaosine by guanosine
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2020-09-02 |
Detector | OXFORD ONYX CCD |
Wavelength(s) | 1.54 |
Spacegroup name | P 61 |
Unit cell lengths | 119.027, 119.027, 38.919 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 23.650 - 2.150 |
R-factor | 0.1736 |
Rwork | 0.172 |
R-free | 0.20250 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 7dbf |
RMSD bond length | 0.003 |
RMSD bond angle | 0.532 |
Data reduction software | CrysalisPro |
Data scaling software | CrysalisPro |
Phasing software | PHASER |
Refinement software | PHENIX (1.10.1_2155) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 23.650 | 2.270 |
High resolution limit [Å] | 2.150 | 2.150 |
Rmerge | 0.104 | 0.368 |
Number of reflections | 17452 | 2513 |
<I/σ(I)> | 18 | 4.7 |
Completeness [%] | 99.9 | 100 |
Redundancy | 7.9 | 5.4 |
CC(1/2) | 0.997 | 0.905 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 277 | 1.2 M Na-citrate and 0.1 M HEPES (pH 7.5) |