4JZI
Crystal Structure of Matriptase in complex with Inhibitor".
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU300 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2007-06-07 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.5416 |
Spacegroup name | C 2 2 2 |
Unit cell lengths | 66.852, 140.841, 51.875 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 28.060 - 2.000 |
R-factor | 0.21871 |
Rwork | 0.217 |
R-free | 0.24362 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1eax |
RMSD bond length | 0.011 |
RMSD bond angle | 1.299 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | REFMAC (5.2.0001) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.070 |
High resolution limit [Å] | 2.000 | 2.000 |
Rmerge | 0.040 | 0.108 |
Number of reflections | 15482 | |
<I/σ(I)> | 14.9 | 2.4 |
Completeness [%] | 91.2 | 94.2 |
Redundancy | 1.9 | 1.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.3 | 291 | 0.1M Tris pH 8.3 0.2M MgCl2, 20% PEG8000, VAPOR DIFFUSION, HANGING DROP, temperature 291K |