4Q7E
Non-phosphorylated HemR Receiver Domain from Leptospira biflexa
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2012-10-01 |
Detector | MAR scanner 345 mm plate |
Wavelength(s) | 1.5418 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 57.446, 62.963, 66.977 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 35.847 - 1.441 |
R-factor | 0.1415 |
Rwork | 0.140 |
R-free | 0.18460 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.012 |
RMSD bond angle | 1.465 |
Data reduction software | XDS |
Data scaling software | SCALA (3.3.20) |
Phasing software | PHASER |
Refinement software | PHENIX (1.8_1069) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 66.977 | 35.847 | 1.520 |
High resolution limit [Å] | 1.441 | 4.560 | 1.440 |
Rmerge | 0.023 | 0.210 | |
Total number of observations | 7546 | 18575 | |
Number of reflections | 40835 | ||
<I/σ(I)> | 22.6 | 22.6 | 3.6 |
Completeness [%] | 91.5 | 99.7 | 93.5 |
Redundancy | 3.9 | 4.8 | 3.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 298 | 2M ammonium sulfate, 0.1M Tris-HCl, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K |