3AGE
Crystal structure of Mglu in its L-glutamate binding form in the presence of 4.3M NaCl
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE BL-6A |
Synchrotron site | Photon Factory |
Beamline | BL-6A |
Temperature [K] | 95 |
Detector technology | CCD |
Collection date | 2009-06-05 |
Detector | ADSC QUANTUM 4r |
Wavelength(s) | 0.978 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 118.835, 130.933, 73.190 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 65.470 - 2.600 |
Rwork | 0.190 |
R-free | 0.24000 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3if5 |
RMSD bond length | 0.006 |
RMSD bond angle | 1.300 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | AMoRE |
Refinement software | CNS (1.2) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 73.100 | 2.740 |
High resolution limit [Å] | 2.600 | 2.600 |
Rmerge | 0.093 | 0.280 |
Number of reflections | 35923 | |
<I/σ(I)> | 18.1 | 6.7 |
Completeness [%] | 100.0 | 100 |
Redundancy | 7 | 6.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Microbatch method | 7.5 | 293 | 10mg/ml protein, 50mM HEPES, 1M ammonium formate, 4.3M NaCl, 0.1M L-glutamate, pH 7.5, Microbatch method, temperature 293K |