3PZ9
Native structure of endo-1,4-beta-D-mannanase from Thermotoga petrophila RKU-1
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | LNLS BEAMLINE W01B-MX2 |
Synchrotron site | LNLS |
Beamline | W01B-MX2 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-04-09 |
Detector | MARMOSAIC 225 mm CCD |
Wavelength(s) | 1.4586 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 55.463, 83.352, 92.179 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 40.330 - 1.420 |
R-factor | 0.14714 |
Rwork | 0.145 |
R-free | 0.17849 |
Structure solution method | SIRAS |
RMSD bond length | 0.030 |
RMSD bond angle | 2.229 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | SHELX |
Refinement software | REFMAC (5.5.0110) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.330 | 1.470 |
High resolution limit [Å] | 1.420 | 1.420 |
Number of reflections | 80074 | |
Completeness [%] | 98.4 | 86 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.5 | 291 | 0.8 M phosphate, 0.2 M sodium chloride, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 291K |