3TPC
Crystal structure of a hypothtical protein SMa1452 from Sinorhizobium meliloti 1021
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X29A |
| Synchrotron site | NSLS |
| Beamline | X29A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2011-08-26 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 0.9791 |
| Spacegroup name | P 1 |
| Unit cell lengths | 69.147, 69.375, 121.850 |
| Unit cell angles | 98.36, 92.72, 113.01 |
Refinement procedure
| Resolution | 46.200 - 2.340 |
| R-factor | 0.21497 |
| Rwork | 0.212 |
| R-free | 0.26988 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1uay |
| RMSD bond length | 0.020 |
| RMSD bond angle | 1.852 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.420 |
| High resolution limit [Å] | 2.340 | 2.340 |
| Rmerge | 0.090 | 0.496 |
| Number of reflections | 83792 | |
| <I/σ(I)> | 8.3 | 3 |
| Completeness [%] | 97.5 | 95.7 |
| Redundancy | 5.2 | 4.8 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 5.6 | 293 | 0.2M Ammonium acetate, 0.1M Na-citrate pH 5.6, 30% PEG 4000, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
