3ZWF
Crystal structure of Human tRNase Z, short form (ELAC1).
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I03 |
Synchrotron site | Diamond |
Beamline | I03 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-07-08 |
Detector | ADSC QUANTUM 315 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 59.520, 73.790, 73.660 |
Unit cell angles | 90.00, 98.69, 90.00 |
Refinement procedure
Resolution | 72.810 - 1.700 |
R-factor | 0.18776 |
Rwork | 0.187 |
R-free | 0.21015 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | MODEL DETERMINED FROM SIRAS EXPERIMENT |
RMSD bond length | 0.015 |
RMSD bond angle | 1.490 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 49.570 | 1.790 |
High resolution limit [Å] | 1.700 | 1.700 |
Rmerge | 0.040 | 0.040 |
Number of reflections | 67111 | |
<I/σ(I)> | 8.8 | 2 |
Completeness [%] | 97.0 | 95.3 |
Redundancy | 3.4 | 3.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 7 | 15% PEG 3350 0.2M NA NITRATE, pH 7 |