2V3J
The yeast ribosome synthesis factor Emg1 alpha beta knot fold methyltransferase
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE BM30A |
Synchrotron site | ESRF |
Beamline | BM30A |
Temperature [K] | 100 |
Detector technology | CCD |
Detector | MARRESEARCH |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 42.479, 76.614, 87.561 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 19.010 - 2.000 |
R-factor | 0.219 |
Rwork | 0.217 |
R-free | 0.27100 |
Structure solution method | SAD |
Starting model (for MR) | NONE |
RMSD bond length | 0.007 |
RMSD bond angle | 0.935 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | SHELXD (SOLVE) |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 19.000 | 2.050 |
High resolution limit [Å] | 1.940 | 1.940 |
Rmerge | 0.040 | 0.140 |
Number of reflections | 20207 | |
<I/σ(I)> | 18.2 | 4 |
Completeness [%] | 93.2 | 61.1 |
Redundancy | 3.4 | 1.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 7.5 | 25% PEG4K, 0.2M LI2SO4, 0.1M TRIS PH7.5, 20% GLYCEROL |