2Z3Z
Prolyl tripeptidyl aminopeptidase mutant E636A complexd with an inhibitor
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | PHOTON FACTORY BEAMLINE BL-5A |
| Synchrotron site | Photon Factory |
| Beamline | BL-5A |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2006-11-04 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 1.000 |
| Spacegroup name | P 63 2 2 |
| Unit cell lengths | 149.825, 149.825, 161.506 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 20.000 - 1.950 |
| R-factor | 0.18419 |
| Rwork | 0.183 |
| R-free | 0.21188 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 2z3w |
| RMSD bond length | 0.015 |
| RMSD bond angle | 1.386 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.020 |
| High resolution limit [Å] | 1.950 | 1.950 |
| Rmerge | 0.062 | 0.304 |
| Number of reflections | 77814 | |
| <I/σ(I)> | 83.8 | 11 |
| Completeness [%] | 99.8 | 99 |
| Redundancy | 20 | 18.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 9 | 293 | 1.1M pottasium sodium tartrate, 0.2M lithium sulfate, 0.1M CHES buffer, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
