2GZ6
Crystal Structure Of Anabaena sp. CH1 N-acetyl-D-glucosamine 2-epimerase At 2.0 A
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 113 |
Detector technology | IMAGE PLATE |
Collection date | 2003-10-20 |
Detector | RIGAKU RAXIS IV |
Wavelength(s) | 1.5418 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 79.267, 100.027, 104.878 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 24.820 - 2.000 |
R-factor | 0.16764 |
Rwork | 0.165 |
R-free | 0.22559 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1fp3 |
RMSD bond length | 0.016 |
RMSD bond angle | 1.465 |
Data reduction software | CrystalClear ((MSC/RIGAKU)) |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | REFMAC (5.1.24) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.070 |
High resolution limit [Å] | 2.000 | 2.000 |
Number of reflections | 57135 | |
Completeness [%] | 99.7 | 99.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.6 | 298 | Sodium Citrate, PEG3350, tert-butanol, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K |