Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | LNLS BEAMLINE W01B-MX2 |
Synchrotron site | LNLS |
Beamline | W01B-MX2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-03-27 |
Detector | MARMOSAIC 300 mm CCD |
Wavelength(s) | 1.3050 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 46.950, 60.690, 82.990 |
Unit cell angles | 90.00, 89.98, 90.00 |
Refinement procedure
Resolution | 19.370 - 1.383 |
R-factor | 0.159 |
Rwork | 0.157 |
R-free | 0.20200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1F41 POLY ALA |
RMSD bond length | 0.030 |
RMSD bond angle | 2.633 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 83.045 | 1.460 |
High resolution limit [Å] | 1.383 | 1.383 |
Rmerge | 0.056 | 0.774 |
Number of reflections | 92482 | |
<I/σ(I)> | 7.1 | 1 |
Completeness [%] | 97.0 | 94.7 |
Redundancy | 7.1 | 7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 293 | ZINC ACETATE 0.2 M, SODIUM CITRATE 0.1 M, AMMONIUM SULFATE 2,0M, PH 4,6; CRYSTALS WERE SOAKED IN MOTHER LIQUOR SUPPLEMENTED WITH 10 % GLYCEROL BEFORE FREEZING IN LIQUID NITROGEN, PH 4.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K, pH 4.60 |