6XOF
Crystal structure of SCLam, a non-specific endo-beta-1,3(4)-glucanase from family GH16
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | BRUKER TURBO X-RAY SOURCE |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2014-02-13 |
Detector | APEX II CCD |
Wavelength(s) | 1.5418 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 42.855, 46.673, 115.055 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 43.290 - 1.500 |
R-factor | 0.1463 |
Rwork | 0.145 |
R-free | 0.16840 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3iln |
RMSD bond length | 0.016 |
RMSD bond angle | 1.975 |
Data reduction software | APEX 2 |
Data scaling software | Aimless (0.7.4) |
Phasing software | PHASER (2.8.3) |
Refinement software | REFMAC (5.8.0266) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 46.670 | 46.670 | 1.530 |
High resolution limit [Å] | 1.500 | 8.220 | 1.500 |
Rmerge | 0.044 | 0.013 | 0.398 |
Rmeas | 0.062 | 0.019 | 0.563 |
Rpim | 0.044 | 0.013 | 0.398 |
Total number of observations | 70423 | 441 | 3284 |
Number of reflections | 37616 | 289 | 1788 |
<I/σ(I)> | 10.6 | 24.1 | 1.4 |
Completeness [%] | 99.4 | 99.3 | 97.2 |
Redundancy | 1.9 | 1.5 | 1.8 |
CC(1/2) | 0.998 | 0.999 | 0.733 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7 | 291 | 2.1 M DL-Malic acid |