2C8N
The Structure of a family 51 arabinofuranosidase, Araf51, from Clostridium thermocellum in complex with 1,3-linked arabinoside of xylobiose.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID14-3 |
Synchrotron site | ESRF |
Beamline | ID14-3 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-05-07 |
Detector | MARRESEARCH |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 173.451, 173.451, 272.203 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 145.860 - 2.900 |
R-factor | 0.204 |
Rwork | 0.201 |
R-free | 0.25500 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1pz3 |
RMSD bond length | 0.007 |
RMSD bond angle | 1.335 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 63.370 | 3.060 |
High resolution limit [Å] | 2.900 | 2.900 |
Rmerge | 0.120 | 0.570 |
Number of reflections | 91349 | |
<I/σ(I)> | 9.8 | 2.3 |
Completeness [%] | 99.1 | 99.6 |
Redundancy | 3.8 | 3.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 5.0M SODIUM FORMATE,0.1M SODIUM CACODYLATE PH 6.5,5% DIOXANE |