7RT3
Crystal Structure of KRAS G12D with compound 24 (4-(4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2S,4S,7aR)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)naphthalen-2-ol) bound
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 24-ID-E |
Synchrotron site | APS |
Beamline | 24-ID-E |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2020-06-01 |
Detector | DECTRIS EIGER X 16M |
Wavelength(s) | 0.97918 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 40.290, 53.257, 88.889 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 32.130 - 1.560 |
R-factor | 0.1659 |
Rwork | 0.164 |
R-free | 0.19880 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 7rpz |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | PHENIX (1.18.2_3874) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.580 |
High resolution limit [Å] | 1.560 | 1.560 |
Number of reflections | 28074 | 1277 |
<I/σ(I)> | 16.1 | 3.6 |
Completeness [%] | 99.7 | |
Redundancy | 3.2 | |
CC(1/2) | 0.990 | 0.970 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 298 | 28% PEG8000, 100 mM sodium citrate, pH 4.6, 100 mM ammonium acetate |