1CQY
STARCH BINDING DOMAIN OF BACILLUS CEREUS BETA-AMYLASE
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | MACSCIENCE |
| Temperature [K] | 293 |
| Detector technology | AREA DETECTOR |
| Collection date | 1999-01-15 |
| Detector | SIEMENS HI-STAR |
| Spacegroup name | P 32 2 1 |
| Unit cell lengths | 60.195, 60.195, 64.922 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 6.000 - 1.950 |
| R-factor | 0.181 |
| Rwork | 0.181 |
| R-free | 0.22500 |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.513 |
| Data scaling software | SADIE |
| Phasing software | X-PLOR |
| Refinement software | X-PLOR (3.851) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 35.000 | 1.980 |
| High resolution limit [Å] | 1.910 | 1.910 |
| Rmerge | 0.062 | 0.412 |
| Number of reflections | 10179 | |
| <I/σ(I)> | 1.84 | |
| Completeness [%] | 92.7 | 63.4 |
| Redundancy | 6.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 291 | AMMONIUM SULFATE, SODIUM ACETATE, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 18K |
