2DCM
The Crystal Structure of S603A Mutated Prolyl Tripeptidyl Aminopeptidase Complexed with Substrate
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SPRING-8 BEAMLINE BL38B1 |
| Synchrotron site | SPring-8 |
| Beamline | BL38B1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2005-10-04 |
| Detector | RIGAKU JUPITER 210 |
| Wavelength(s) | 1.000 |
| Spacegroup name | P 63 2 2 |
| Unit cell lengths | 149.453, 149.453, 159.644 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 20.000 - 2.900 |
| Rwork | 0.206 |
| R-free | 0.26300 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 2d5l |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.380 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | CNS |
| Refinement software | CNS |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 3.000 |
| High resolution limit [Å] | 2.900 | 2.900 |
| Number of reflections | 23793 | |
| <I/σ(I)> | 38.8 | 6.4 |
| Completeness [%] | 99.3 | 96.7 |
| Redundancy | 12.3 | 9.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 9 | 293 | 1.1M potassium sodium tartrate, 0.2M lithium sulfate, 0.1M CHES buffer, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
