6JNY
Crystal structure of bacteriophage 21 Q protein
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U1 |
Synchrotron site | SSRF |
Beamline | BL17U1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2018-10-05 |
Detector | DECTRIS PILATUS3 S 6M |
Wavelength(s) | 0.97949 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 32.902, 77.827, 68.692 |
Unit cell angles | 90.00, 98.59, 90.00 |
Refinement procedure
Resolution | 31.214 - 1.451 |
R-factor | 0.2116 |
Rwork | 0.211 |
R-free | 0.22730 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1or7 |
RMSD bond length | 0.005 |
RMSD bond angle | 0.735 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | PHENIX (1.11.1_2575) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 1.480 |
High resolution limit [Å] | 1.450 | 3.940 | 1.450 |
Rmerge | 0.073 | 0.064 | 0.455 |
Rmeas | 0.079 | 0.070 | 0.495 |
Rpim | 0.030 | 0.027 | 0.190 |
Number of reflections | 57774 | 2796 | 2581 |
<I/σ(I)> | 18 | ||
Completeness [%] | 95.5 | 89.9 | 85.4 |
Redundancy | 6.9 | 6.7 | 6.5 |
CC(1/2) | 0.995 | 0.929 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 294 | 0.2M KF and 14% PEG3350 |