3G16
Crystal structure of protein of unknown function with cystatin-like fold (YP_001022489.1) from METHYLOBIUM PETROLEOPHILUM PM1 at 1.45 A resolution
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL11-1 |
Synchrotron site | SSRL |
Beamline | BL11-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-11-12 |
Detector | MARMOSAIC 325 mm CCD |
Wavelength(s) | 0.91837,0.97864,0.97817 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 48.560, 68.450, 107.460 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 27.973 - 1.450 |
R-factor | 0.149 |
Rwork | 0.148 |
R-free | 0.16700 |
Structure solution method | MAD |
RMSD bond length | 0.017 |
RMSD bond angle | 1.664 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | SHELX |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 27.973 | 27.973 | 1.500 |
High resolution limit [Å] | 1.450 | 3.120 | 1.450 |
Rmerge | 0.025 | 0.014 | 0.374 |
Number of reflections | 63677 | 12025 | 10613 |
<I/σ(I)> | 16.47 | 47.2 | 2 |
Completeness [%] | 97.7 | 97.1 | 88.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6 | 277 | 1.0000M LiCl, 20.0000% PEG-6000, 0.1M MES pH 6.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K |