2ZGN
crystal structure of recombinant Agrocybe aegerita lectin, rAAL, complex with galactose
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU FR-E+ SUPERBRIGHT |
Temperature [K] | 98 |
Detector technology | IMAGE PLATE |
Collection date | 2007-05-15 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.5418 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 53.450, 66.540, 58.080 |
Unit cell angles | 90.00, 109.07, 90.00 |
Refinement procedure
Resolution | 29.050 - 2.500 |
R-factor | 0.223 |
Rwork | 0.223 |
R-free | 0.27900 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2zgl |
RMSD bond length | 0.007 |
RMSD bond angle | 1.400 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | CNS (1.2) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 29.050 | 2.640 |
High resolution limit [Å] | 2.500 | 2.500 |
Rmerge | 0.086 | 0.303 |
Number of reflections | 13435 | |
<I/σ(I)> | 14.8 | 3.7 |
Completeness [%] | 99.8 | 99.9 |
Redundancy | 3.3 | 3.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 298 | 50mM Sodium Acetate, 5% PEG1000, 5% PEG8000, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K |