6CZ6
Mycobacterium tuberculosis transcriptional regulator
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 23-ID-D |
Synchrotron site | APS |
Beamline | 23-ID-D |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2015-03-02 |
Detector | MARMOSAIC 300 mm CCD |
Wavelength(s) | 0.979 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 96.188, 142.365, 145.963 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 45.678 - 2.700 |
R-factor | 0.1835 |
Rwork | 0.182 |
R-free | 0.21200 |
Structure solution method | SAD |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | SHELX |
Refinement software | PHENIX (1.13rc1_2954) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 2.750 |
High resolution limit [Å] | 2.700 | 7.320 | 2.700 |
Rmerge | 0.108 | 0.059 | 1.132 |
Rmeas | 0.117 | 0.064 | 1.217 |
Rpim | 0.043 | 0.024 | 0.446 |
Total number of observations | 412165 | ||
Number of reflections | 55505 | 2987 | 2747 |
<I/σ(I)> | 6.9 | ||
Completeness [%] | 100.0 | 99.7 | 100 |
Redundancy | 7.4 | 6.9 | 7.4 |
CC(1/2) | 0.998 | 0.718 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 290 | Bicine pH 9.5, Sodium Acetate, Zwittergent 3-14 |