1U7P
X-ray Crystal Structure of the Hypothetical Phosphotyrosine Phosphatase MDP-1 of the Haloacid Dehalogenase Superfamily
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU300 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2003-09-19 |
Detector | RIGAKU RAXIS IV |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 68.524, 57.651, 76.621 |
Unit cell angles | 90.00, 91.97, 90.00 |
Refinement procedure
Resolution | 76.580 - 1.900 |
R-factor | 0.19 |
Rwork | 0.190 |
R-free | 0.23600 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | HIGH RESOLUTION MODEL OF MDP-1 WITHOUT MAGNESIUM BOUND |
RMSD bond length | 0.005 |
RMSD bond angle | 1.300 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 76.580 | 1.920 |
High resolution limit [Å] | 1.850 | 1.850 |
Number of reflections | 48167 | |
<I/σ(I)> | 19.6 | 2.8 |
Completeness [%] | 93.8 | 88.3 |
Redundancy | 3.3 | 3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 8 | 291 | PEG 3350, sodium acetate, pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 291K, pH 8.00 |