5US4
Crystal structure of human KRAS G12D mutant in complex with GDP
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-003 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2015-10-07 |
Detector | RIGAKU SATURN 944 |
Wavelength(s) | 1.5418 |
Spacegroup name | H 3 |
Unit cell lengths | 93.822, 93.822, 121.352 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 38.525 - 1.830 |
R-factor | 0.1659 |
Rwork | 0.164 |
R-free | 0.20050 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.020 |
RMSD bond angle | 1.791 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | PHENIX (1.9_1685) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.900 |
High resolution limit [Å] | 1.830 | 1.830 |
Rmerge | 0.048 | 0.239 |
Number of reflections | 33643 | |
<I/σ(I)> | 19.2 | 3.7 |
Completeness [%] | 95.7 | 97.2 |
Redundancy | 2.8 | 2.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 9.1 | 293 | 0.2 M sodium phosphate dibasic, 20% w/v PEG3350, pH 9.1 |