7JNP
MtrR bound to the rpoH operator from Neisseria gonorrhoeae
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 5.0.2 |
Synchrotron site | ALS |
Beamline | 5.0.2 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-04-27 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 0.979 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 150.990, 58.125, 68.205 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 50.608 - 2.600 |
R-factor | 0.2042 |
Rwork | 0.199 |
R-free | 0.25630 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6of0 |
Data reduction software | iMOSFLM |
Data scaling software | Aimless (0.7.3) |
Phasing software | PHASER |
Refinement software | PHENIX (1.15.2_3472) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.610 | 50.610 | 2.720 |
High resolution limit [Å] | 2.600 | 9.010 | 2.600 |
Rmerge | 0.071 | 0.040 | 0.340 |
Rmeas | 0.085 | 0.049 | 0.406 |
Rpim | 0.045 | 0.028 | 0.218 |
Total number of observations | 60808 | 1468 | 7408 |
Number of reflections | 18276 | 470 | 2197 |
<I/σ(I)> | 6.9 | 10.1 | 3.3 |
Completeness [%] | 99.3 | 98.4 | 98 |
Redundancy | 3.3 | 3.1 | 3.4 |
CC(1/2) | 0.992 | 0.978 | 0.920 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293 | 200 mM calcium acetate, 100 mM Tris-HCl pH 7.5, 27% Polyethylene glycol MW-8000 |