5MAO
HERA HELICASE RNA BINDING DOMAIN with TNCS in P212121
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SLS BEAMLINE X10SA |
Synchrotron site | SLS |
Beamline | X10SA |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2010-06-01 |
Detector | PSI PILATUS 6M |
Wavelength(s) | 0.999900 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 38.510, 48.270, 64.970 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 38.747 - 1.350 |
R-factor | 0.2385 |
Rwork | 0.238 |
R-free | 0.24880 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3i31 |
RMSD bond length | 0.005 |
RMSD bond angle | 0.802 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | PHENIX (1.11_2558) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 38.750 | 38.750 | 1.390 |
High resolution limit [Å] | 1.350 | 6.040 | 1.350 |
Rmerge | 0.124 | 0.045 | 1.690 |
Rmeas | 0.139 | ||
Total number of observations | 129298 | ||
Number of reflections | 26573 | ||
<I/σ(I)> | 6.67 | 19.59 | 0.86 |
Completeness [%] | 97.1 | 97 | 96 |
Redundancy | 4.87 | ||
CC(1/2) | 0.997 | 0.997 | 0.286 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 293 | unknown |