4BFL
Structure of natively expressed catalase HPII
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I04 |
Synchrotron site | Diamond |
Beamline | I04 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-12-12 |
Detector | ADSC QUANTUM 315r |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 73.402, 171.669, 123.209 |
Unit cell angles | 90.00, 104.67, 90.00 |
Refinement procedure
Resolution | 48.950 - 1.640 |
R-factor | 0.1757 |
Rwork | 0.174 |
R-free | 0.20200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1cf9 |
RMSD bond length | 0.009 |
RMSD bond angle | 1.010 |
Data reduction software | XDS |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | BUSTER (2.10.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 48.950 | 1.730 |
High resolution limit [Å] | 1.640 | 1.640 |
Rmerge | 0.100 | 0.990 |
Number of reflections | 290359 | |
<I/σ(I)> | 11.1 | 1.5 |
Completeness [%] | 81.1 | 35.4 |
Redundancy | 5.5 | 3.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 6.5 | 10 % PEG 20000, 20% PEG 500MME, 30 MM SODIUM NITRATE, 30 MM DISODIUM HYDROGENPHOSPHATE, 30 MM AMMONIUM SULFATE, AND 100 MM MES/IMIDAZOLE PH 6.5 |