7F68
Crystal structure of N-ras S89D
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRF BEAMLINE BL18U1 |
| Synchrotron site | SSRF |
| Beamline | BL18U1 |
| Temperature [K] | 100 |
| Detector technology | CMOS |
| Collection date | 2020-07-07 |
| Detector | RDI CMOS_8M |
| Wavelength(s) | 0.9792 |
| Spacegroup name | P 32 2 1 |
| Unit cell lengths | 67.963, 67.963, 78.374 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 27.570 - 1.240 |
| R-factor | 0.1237 |
| Rwork | 0.123 |
| R-free | 0.14430 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 5uhv |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.581 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.8.0258) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 50.000 | 50.000 | 1.260 |
| High resolution limit [Å] | 1.240 | 3.370 | 1.240 |
| Rmerge | 0.158 | 0.127 | 1.103 |
| Rmeas | 0.164 | 0.132 | 1.220 |
| Rpim | 0.042 | 0.033 | 0.501 |
| Total number of observations | 731534 | ||
| Number of reflections | 57362 | 3138 | 2358 |
| <I/σ(I)> | 5.7 | ||
| Completeness [%] | 97.6 | 99.7 | 81.5 |
| Redundancy | 12.8 | 15.1 | 5.2 |
| CC(1/2) | 0.993 | 0.370 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | 297 | 0.2 M ammonium sulphate, 0.1 M sodium acetate pH 4.6, 23% PEG4000 |
