3RMZ
Crystal Structure of the W199F-MauG/pre-Methylamine Dehydrogenase Complex
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 23-ID-D |
Synchrotron site | APS |
Beamline | 23-ID-D |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-03-08 |
Detector | MARMOSAIC 300 mm CCD |
Wavelength(s) | 1.03315 |
Spacegroup name | P 1 |
Unit cell lengths | 55.527, 83.524, 107.782 |
Unit cell angles | 109.94, 91.54, 105.78 |
Refinement procedure
Resolution | 39.580 - 1.720 |
R-factor | 0.14057 |
Rwork | 0.138 |
R-free | 0.18060 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3l4m |
RMSD bond length | 0.027 |
RMSD bond angle | 2.308 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | REFMAC (5.5.0109) |
Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.770 |
High resolution limit [Å] | 1.720 | 1.720 |
Number of reflections | 173890 | |
<I/σ(I)> | 18.3 | 2.8 |
Completeness [%] | 96.4 | 82.7 |
Redundancy | 3.8 | 2.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293 | Drops contained 1uL protein with 3uL reservoir solution. Protein solution: 100uM W199F-MauG and 50uM preMADH in 10mM potassium phosphate, pH 7.5. Reservoir solution contained: 22% w/v PEG 8000, 0.1M sodium acetate, 0.1M MES pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 293K |