6VTG
Naegleria gruberi RNA ligase E227A mutant apo
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 24-ID-C |
Synchrotron site | APS |
Beamline | 24-ID-C |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2015-07-25 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.9795 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 124.101, 104.037, 119.974 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 29.730 - 2.490 |
R-factor | 0.2172 |
Rwork | 0.215 |
R-free | 0.27320 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5cot |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | PHENIX |
Refinement software | PHENIX (1.17.1_3660) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 30.000 | 30.000 | 2.540 |
High resolution limit [Å] | 2.490 | 6.760 | 2.490 |
Rmerge | 0.111 | 0.049 | 0.813 |
Rmeas | 0.124 | 0.054 | 0.898 |
Rpim | 0.053 | 0.023 | 0.376 |
Number of reflections | 102490 | 2870 | 2709 |
<I/σ(I)> | 7.4 | ||
Completeness [%] | 99.3 | 97.3 | 99.8 |
Redundancy | 5.6 | 5.5 | 5.5 |
CC(1/2) | 0.997 | 0.668 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293 | The NgrRnlE227A protein sample (12 mg/ml) was mixed with equal volume (1 ul) of 0.1 M HEPES pH 6.5, 30% PEG6000 |