3PUT
Crystal Structure of the CERT START domain (mutant V151E) from Rhizobium etli at the resolution 1.8A, Northeast Structural Genomics Consortium Target ReR239.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X4C |
| Synchrotron site | NSLS |
| Beamline | X4C |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-11-28 |
| Detector | MAR CCD 165 mm |
| Wavelength(s) | 0.979 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 38.515, 76.931, 55.742 |
| Unit cell angles | 90.00, 97.64, 90.00 |
Refinement procedure
| Resolution | 25.998 - 1.828 |
| R-factor | 0.179 |
| Rwork | 0.177 |
| R-free | 0.22200 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3otl |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.151 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | BALBES |
| Refinement software | PHENIX (1.6.4_486) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 1.900 |
| High resolution limit [Å] | 1.828 | 1.830 |
| Rmerge | 0.070 | 0.265 |
| Number of reflections | 46994 | |
| <I/σ(I)> | 13.7 | 2 |
| Completeness [%] | 83.7 | 41.5 |
| Redundancy | 3.3 | 1.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 277 | Protein solution: 100mM NaCl, 5mM DTT, 0.02% NaN3, 10mM Tris-HCl (pH 7.5) . Reservoir solution:sodium bromide 0.1 M CAPS (pH 10) 0.1 M PEG 8000, 40% 1,6-hexanediol 3%, macrobatch under oil, temperature 277K |
