3IMK
Crystal structure of Putative molybdenum carrier protein (YP_461806.1) from SYNTROPHUS ACIDITROPHICUS SB at 1.45 A resolution
Experimental procedure
Experimental method | MAD |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL9-2 |
Synchrotron site | SSRL |
Beamline | BL9-2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-05-13 |
Detector | MARMOSAIC 325 mm CCD |
Wavelength(s) | 0.91837,0.97936,0.97922 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 41.250, 59.255, 64.953 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 28.479 - 1.450 |
R-factor | 0.154 |
Rwork | 0.152 |
R-free | 0.17700 |
Structure solution method | MAD |
RMSD bond length | 0.016 |
RMSD bond angle | 1.515 |
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] | 28.479 | 28.479 | 1.500 |
High resolution limit [Å] | 1.450 | 3.120 | 1.450 |
Rmerge | 0.050 | 0.027 | 0.593 |
Number of reflections | 28613 | 5419 | 4895 |
<I/σ(I)> | 15.2 | 39.7 | 2.3 |
Completeness [%] | 98.4 | 98.5 | 93.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6 | 277 | 10.0000% Glycerol, 5.0000% PEG-1000, 30.0000% PEG-600, 0.1M MES pH 6.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K |