4X66
Crystal Structure of 30S ribosomal subunit from Thermus thermophilus
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 | 2014-07-28 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.9795 |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 401.322, 401.322, 175.648 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 49.778 - 3.446 |
R-factor | 0.1955 |
Rwork | 0.194 |
R-free | 0.22670 |
RMSD bond length | 0.005 |
RMSD bond angle | 0.760 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHENIX |
Refinement software | PHENIX ((phenix.refine: dev_1938)) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 55.000 | 55.000 | 3.510 |
High resolution limit [Å] | 3.446 | 9.350 | 3.455 |
Rmerge | 0.188 | 0.067 | |
Rmeas | 0.210 | 0.074 | |
Rpim | 0.094 | 0.031 | 0.650 |
Total number of observations | 930760 | ||
Number of reflections | 181074 | ||
<I/σ(I)> | 6.2 | ||
Completeness [%] | 96.6 | 90.7 | 98.7 |
Redundancy | 5.1 | 5.2 | 4.9 |
CC(1/2) | 0.992 | 0.480 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 277 | MPD |