6CC4
Structure of MurJ from Escherichia coli
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 23-ID-B |
Synchrotron site | APS |
Beamline | 23-ID-B |
Temperature [K] | 80 |
Detector technology | CCD |
Collection date | 2015-03-20 |
Detector | MARMOSAIC 300 mm CCD |
Wavelength(s) | 1.033 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 113.954, 118.036, 128.067 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 35.715 - 3.500 |
R-factor | 0.281 |
Rwork | 0.280 |
R-free | 0.30130 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5t77 |
RMSD bond length | 0.003 |
RMSD bond angle | 0.740 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MR-Rosetta |
Refinement software | PHENIX ((1.13_2998: ???)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 3.580 |
High resolution limit [Å] | 3.500 | 3.500 |
Rmerge | 0.342 | 1.540 |
Rmeas | 0.415 | 1.926 |
Rpim | 0.229 | 1.131 |
Number of reflections | 10739 | 718 |
<I/σ(I)> | 3.57 | 0.66 |
Completeness [%] | 95.5 | 95 |
Redundancy | 2.7 | 2.4 |
CC(1/2) | 0.953 | 0.211 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | LIPIDIC CUBIC PHASE | 6 | 293 | 100 mM MES, pH 6.0, 100 mM potassium phosphate dibasic, 28% PEG300, 1% 1,2,3-heptanetriol, lipid stock used for reconstitution was 10:1 w/w monoolein:cholesterol |