1WCS
A mutant of Trypanosoma rangeli sialidase displaying trans-sialidase activity
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID29 |
Synchrotron site | ESRF |
Beamline | ID29 |
Temperature [K] | 110 |
Detector technology | CCD |
Collection date | 2003-12-10 |
Detector | ADSC CCD |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 94.691, 94.691, 156.335 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 158.110 - 2.800 |
R-factor | 0.248 |
Rwork | 0.244 |
R-free | 0.33600 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1n1s |
RMSD bond length | 0.015 |
RMSD bond angle | 1.429 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | AMoRE |
Refinement software | REFMAC (5.2.0003) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.950 |
High resolution limit [Å] | 2.800 | 2.800 |
Rmerge | 0.100 | 0.510 |
Number of reflections | 17626 | |
Completeness [%] | 98.4 | 98.2 |
Redundancy | 6.8 | 2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 7 | 16% PEG-8000, 50MM SODIUM CACODYLATE, 100 MM AMMONIUM SULFATE, PH 6.5 |