6UMU
Human apo PD-1 triple mutant
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL12-2 |
| Synchrotron site | SSRL |
| Beamline | BL12-2 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2019-03-06 |
| Detector | DECTRIS PILATUS 6M |
| Wavelength(s) | 0.979 |
| Spacegroup name | P 32 2 1 |
| Unit cell lengths | 46.172, 46.172, 89.270 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 36.493 - 1.183 |
| R-factor | 0.1542 |
| Rwork | 0.154 |
| R-free | 0.16380 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3rrq |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.348 |
| Data reduction software | HKL-3000 |
| Data scaling software | HKL-3000 |
| Phasing software | PHASER |
| Refinement software | PHENIX (1.9_1692) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 50.000 | 50.000 | 1.200 |
| High resolution limit [Å] | 1.180 | 3.200 | 1.180 |
| Rmerge | 0.053 | 0.046 | 0.509 |
| Rmeas | 0.056 | 0.048 | 0.557 |
| Rpim | 0.017 | 0.014 | 0.222 |
| Total number of observations | 365601 | ||
| Number of reflections | 36705 | 2009 | 1755 |
| <I/σ(I)> | 11.9 | ||
| Completeness [%] | 99.8 | 99.4 | 98.6 |
| Redundancy | 10 | 10.5 | 6 |
| CC(1/2) | 0.998 | 0.847 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 293 | 100 mM sodium chloride, 100 mM Tris-HCl, pH 8.0, 27% w/v PEG5000 MME |
