6RKG
1.32 A RESOLUTION OF SPOROSARCINA PASTEURII UREASE INHIBITED IN THE PRESENCE OF NBPTO AT pH 7.5
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PETRA III, EMBL c/o DESY BEAMLINE P13 (MX1) |
Synchrotron site | PETRA III, EMBL c/o DESY |
Beamline | P13 (MX1) |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2018-11-09 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.979700 |
Spacegroup name | P 63 2 2 |
Unit cell lengths | 131.783, 131.783, 188.768 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 97.670 - 1.320 |
R-factor | 0.12275 |
Rwork | 0.122 |
R-free | 0.14254 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5ol4 |
RMSD bond length | 0.007 |
RMSD bond angle | 1.345 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | REFMAC |
Refinement software | REFMAC (5.8.0049) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 97.670 | 1.340 |
High resolution limit [Å] | 1.320 | 1.320 |
Rmerge | 0.118 | 2.230 |
Rmeas | 0.128 | 2.392 |
Rpim | 0.035 | 0.633 |
Number of reflections | 221217 | 10653 |
<I/σ(I)> | 13.3 | 1.5 |
Completeness [%] | 98.8 | 97.4 |
Redundancy | 13.2 | 13.8 |
CC(1/2) | 0.999 | 0.653 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | Protein dissolved in 50 mM HEPES, pH 7.5, 2 mM EDTA, 4 mM NBPTO. Precipitant solution consisting of 100 mM citrate buffer, 1.7-1.9 M ammonium sulfate, 4 mM NBPTO, at pH 7.5. |