3M4U
Crystal Structure of Trypanosoma brucei Protein Tyrosine Phosphatase TbPTP1
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 8.3.1 |
Synchrotron site | ALS |
Beamline | 8.3.1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-01-19 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 1.158 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 76.632, 77.377, 117.195 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 46.714 - 2.392 |
R-factor | 0.2013 |
Rwork | 0.199 |
R-free | 0.25610 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.008 |
RMSD bond angle | 1.065 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | PHENIX (1.5_2) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 2.440 |
High resolution limit [Å] | 2.400 | 6.510 | 2.400 |
Rmerge | 0.100 | 0.027 | 0.656 |
Number of reflections | 28099 | ||
<I/σ(I)> | 11.7 | ||
Completeness [%] | 99.8 | 98.3 | 99.9 |
Redundancy | 5 | 4.7 | 4.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 9.5 | 291 | 10% PEG 3000 0.1 M CHES pH 9.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K |