6I5F
Crystal structure of DNA-free E.coli MutS P839E dimer mutant
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-4 |
| Synchrotron site | ESRF |
| Beamline | ID14-4 |
| Temperature [K] | 80 |
| Detector technology | CCD |
| Collection date | 2007-06-16 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 0.934 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 113.375, 113.525, 158.904 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 71.610 - 2.600 |
| R-factor | 0.209 |
| Rwork | 0.206 |
| R-free | 0.25700 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1wb9 |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.270 |
| Data reduction software | MOSFLM (6.2.6) |
| Data scaling software | Aimless (0.3.11) |
| Phasing software | PHASER (2.0) |
| Refinement software | BUSTER |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 80.220 | 80.220 | 2.670 |
| High resolution limit [Å] | 2.600 | 11.630 | 2.600 |
| Rmerge | 0.299 | 0.073 | 1.194 |
| Rmeas | 0.344 | 0.085 | 1.374 |
| Rpim | 0.167 | 0.043 | 0.673 |
| Total number of observations | 253695 | ||
| Number of reflections | 62205 | 731 | 4381 |
| <I/σ(I)> | 4.6 | ||
| Completeness [%] | 98.1 | 94.3 | 94.9 |
| Redundancy | 4.1 | 3.7 | 4 |
| CC(1/2) | 0.957 | 0.990 | 0.110 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7 | 297 | 0.1 M Hepes 7.0 7 % Dioxone 1.4 M Ammonium Sulfate |
