4JK5
Human urokinase-type Plasminogen Activator (uPA) in complex with a bicyclic peptide inhibitor (UK18-D-Ser)
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SLS BEAMLINE X06DA |
| Synchrotron site | SLS |
| Beamline | X06DA |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2012-06-01 |
| Detector | DECTRIS PILATUS 2M |
| Wavelength(s) | 1.0 |
| Spacegroup name | H 3 |
| Unit cell lengths | 121.239, 121.239, 42.631 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 33.090 - 1.550 |
| R-factor | 0.14609 |
| Rwork | 0.142 |
| R-free | 0.21283 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2nwn |
| RMSD bond length | 0.018 |
| RMSD bond angle | 1.983 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.7.0032) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 33.090 | 1.580 |
| High resolution limit [Å] | 1.550 | 1.550 |
| Rmerge | 0.037 | 0.416 |
| Number of reflections | 33907 | |
| <I/σ(I)> | 17.6 | 3.5 |
| Completeness [%] | 99.9 | 99.4 |
| Redundancy | 4.7 | 4.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 4.9 | 293 | 50mM Na3(cit) pH 4.9, 5% v/v PEG400, 1.8M (NH4)2SO4, 0.05% NaN3, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
