3GZK
Structure of A. Acidocaldarius Cellulase CelA
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SOLEIL BEAMLINE PROXIMA 1 |
| Synchrotron site | SOLEIL |
| Beamline | PROXIMA 1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2008-07-24 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 0.979 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 84.920, 129.300, 49.040 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 19.730 - 1.800 |
| R-factor | 0.18422 |
| Rwork | 0.183 |
| R-free | 0.21301 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1clc |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.091 |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.000 | 1.910 |
| High resolution limit [Å] | 1.800 | 1.800 |
| Rmerge | 0.088 | 0.594 |
| Number of reflections | 50946 | |
| <I/σ(I)> | 14.24 | 2.3 |
| Completeness [%] | 99.8 | 98.7 |
| Redundancy | 7 | 6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | 50% MPD, 100mM Hepes pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
