7D96
Crystal structure of D110G mutant of GATase subunit of Methanocaldococcus jannaschii GMP synthetase
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | BRUKER AXS MICROSTAR |
Temperature [K] | 277 |
Detector technology | IMAGE PLATE |
Collection date | 2017-11-24 |
Detector | MAR scanner 345 mm plate |
Wavelength(s) | 1.54179 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 36.180, 66.650, 79.180 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 50.990 - 2.290 |
R-factor | 0.2141 |
Rwork | 0.210 |
R-free | 0.28730 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 7d40 |
RMSD bond length | 0.009 |
RMSD bond angle | 1.605 |
Data reduction software | iMOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0238) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.990 | 2.410 |
High resolution limit [Å] | 2.290 | 2.290 |
Number of reflections | 8066 | 1258 |
<I/σ(I)> | 4.02 | |
Completeness [%] | 89.3 | |
Redundancy | 4.7 | |
CC(1/2) | 0.970 | 0.881 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | MICROBATCH | 5.6 | 277 | 100 mM Sodium acetate, pH 5.6, 10 % PEG 6000 |