3AUE
A simplified BPTI variant with poly His amino acid tag (C5H) at the C-terminus
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE AR-NW12A |
Synchrotron site | Photon Factory |
Beamline | AR-NW12A |
Temperature [K] | 95 |
Detector technology | CCD |
Collection date | 2009-01-30 |
Detector | ADSC QUANTUM 210 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 39.011, 120.328, 53.322 |
Unit cell angles | 90.00, 106.55, 90.00 |
Refinement procedure
Resolution | 38.950 - 2.280 |
R-factor | 0.16867 |
Rwork | 0.163 |
R-free | 0.27360 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4pti |
RMSD bond length | 0.025 |
RMSD bond angle | 2.184 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 38.954 | 2.380 |
High resolution limit [Å] | 2.280 | 2.280 |
Rmerge | 0.225 | |
Number of reflections | 21392 | |
Completeness [%] | 77.7 | 77.7 |
Redundancy | 1.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 293 | 30% PEG4000, 0.2M Lithium sulfate, 0.1M Tris-HCl, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |