4C2L
Crystal structure of endo-xylogalacturonan hydrolase from Aspergillus tubingensis
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID23-1 |
Synchrotron site | ESRF |
Beamline | ID23-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-02-27 |
Detector | ADSC QUANTUM 315r |
Spacegroup name | I 2 2 2 |
Unit cell lengths | 76.440, 121.180, 129.670 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 88.540 - 1.750 |
R-factor | 0.16846 |
Rwork | 0.167 |
R-free | 0.18927 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | PDB ENTRIES 1NHC 1rmg 1CZF AND 2IQ7 |
RMSD bond length | 0.008 |
RMSD bond angle | 1.327 |
Data reduction software | iMOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.700 | 1.840 |
High resolution limit [Å] | 1.750 | 1.750 |
Rmerge | 0.100 | 0.580 |
Number of reflections | 60896 | |
<I/σ(I)> | 11.6 | 3.7 |
Completeness [%] | 99.8 | 100 |
Redundancy | 7.1 | 7.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.4 | 298 | 2.9 M AMMONIUM SULFATE, 0.1 M NA-ACETATE BUFFER PH 4.4, VAPOR DIFFUSION, HANGING DROP, 298 K |