4AXK
CRYSTAL STRUCTURE OF subHisA from the thermophile Corynebacterium efficiens
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I02 |
Synchrotron site | Diamond |
Beamline | I02 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-10-26 |
Detector | ADSC QUANTUM 315 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 69.460, 78.840, 92.430 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 55.640 - 2.250 |
R-factor | 0.23813 |
Rwork | 0.236 |
R-free | 0.30263 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2vep |
RMSD bond length | 0.015 |
RMSD bond angle | 1.606 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 56.000 | 2.370 |
High resolution limit [Å] | 2.250 | 2.250 |
Rmerge | 0.090 | 1.120 |
Number of reflections | 24561 | |
<I/σ(I)> | 16.2 | 2 |
Completeness [%] | 99.4 | 96.1 |
Redundancy | 7.1 | 6.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 7.5 | 0.1 M BIS-TRIS PH 7.5, 25% V/W PEG-3350, 0.2 M MGCL2,30% GLYCEROL |