3KHV
Crystal Structures of Urokinase-type Plasminogen Activator in Complex with 4-(Aminomethyl) Benzoic Acid and 4-(Aminomethyl-phenyl)-methanol
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | BRUKER AXS MICROSTAR |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2006-12-04 |
Detector | BRUKER SMART 6000 |
Wavelength(s) | 1.5418 |
Spacegroup name | H 3 |
Unit cell lengths | 120.826, 120.826, 42.355 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 39.260 - 2.350 |
R-factor | 0.228 |
Rwork | 0.228 |
R-free | 0.29300 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2nwn |
RMSD bond length | 0.010 |
RMSD bond angle | 1.500 |
Data reduction software | PROTEUM PLUS (PLUS) |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 39.260 | 2.500 |
High resolution limit [Å] | 2.350 | 2.350 |
Number of reflections | 9307 | |
<I/σ(I)> | 6.22 | 6.61 |
Completeness [%] | 96.1 | 99.19 |
Redundancy | 4.24 | 4.56 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 4.6 | 298 | 0.05M sodium citrate, 1.95M (NH4)2SO4, 0.05% NaN3, 5% PEG 400, pH 4.60, VAPOR DIFFUSION, SITTING DROP, temperature 298K |