3CW6
E. coli Initiator tRNA
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID14-3 |
Synchrotron site | ESRF |
Beamline | ID14-3 |
Temperature [K] | 100 |
Collection date | 2006-11-25 |
Wavelength(s) | 0.931 |
Spacegroup name | P 64 2 2 |
Unit cell lengths | 93.800, 93.800, 218.590 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 38.905 - 3.300 |
R-factor | 0.235 |
Rwork | 0.231 |
R-free | 0.27400 |
RMSD bond length | 0.009 |
RMSD bond angle | 1.946 |
Data reduction software | MOSFLM |
Data scaling software | SCALA (3.2.25) |
Phasing software | PHASER |
Refinement software | REFMAC |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 38.905 | 81.380 | 3.480 |
High resolution limit [Å] | 3.300 | 10.440 | 3.300 |
Rmerge | 0.103 | 0.043 | 0.674 |
Total number of observations | 2453 | 4286 | |
Number of reflections | 7902 | ||
<I/σ(I)> | 4.9 | 12.1 | 1.1 |
Completeness [%] | 91.4 | 92.4 | 67.4 |
Redundancy | 8 | 7.5 | 4.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 8 | 292 | 2.0 M Ammonium Sulphate, pH 8.0, VAPOR DIFFUSION, temperature 292K |
Crystallization Reagents
ID | crystal ID | solution ID | reagent name | concentration | details |
1 | 1 | 1 | (NH4)2SO4 | ||
2 | 1 | 2 | (NH4)2SO4 |