3AT7
Crystal structure of bacterial cell-surface alginate-binding protein Algp7
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL38B1 |
Synchrotron site | SPring-8 |
Beamline | BL38B1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-05-23 |
Detector | ADSC QUANTUM 210 |
Wavelength(s) | 1 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 52.886, 97.734, 103.839 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 30.000 - 2.100 |
R-factor | 0.19899 |
Rwork | 0.197 |
R-free | 0.23605 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.007 |
RMSD bond angle | 0.943 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.180 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.077 | 0.305 |
Number of reflections | 32186 | |
<I/σ(I)> | 34.5 | |
Completeness [%] | 99.9 | 100 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 4.1 | 293 | 10% PEG 8000, 0.2M NaCl, 0.1M Sodium Citrate pH4.1, VAPOR DIFFUSION, temperature 293K |