3AZT
Diverse Substrates Recognition Mechanism Revealed by Thermotoga maritima Cel5A Structures in Complex with Cellotetraose
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSRRC BEAMLINE BL13C1 |
| Synchrotron site | NSRRC |
| Beamline | BL13C1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2011-04-20 |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 1.0 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 82.377, 76.159, 94.278 |
| Unit cell angles | 90.00, 90.54, 90.00 |
Refinement procedure
| Resolution | 25.000 - 1.800 |
| Rwork | 0.221 |
| R-free | 0.26200 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3amc |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | CNS (1.2) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 25.000 | 1.860 |
| High resolution limit [Å] | 1.800 | 1.800 |
| Number of reflections | 106844 | |
| <I/σ(I)> | 22 | 2.2 |
| Completeness [%] | 99.2 | 98 |
| Redundancy | 3.9 | 3.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 293 | 0.1M tris pH8.5 , 0.4M NaCl, 28% PEG 3350 , VAPOR DIFFUSION, HANGING DROP, temperature 293K |
