4YD4
Endothiapepsin in complex with fragment 227
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | BESSY BEAMLINE 14.3 |
| Synchrotron site | BESSY |
| Beamline | 14.3 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2013-04-18 |
| Detector | MAR CCD 165 mm |
| Wavelength(s) | 0.894400 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 45.342, 73.490, 53.026 |
| Unit cell angles | 90.00, 109.56, 90.00 |
Refinement procedure
| Resolution | 29.602 - 1.270 |
| R-factor | 0.1228 |
| Rwork | 0.121 |
| R-free | 0.14650 |
| Structure solution method | FOURIER SYNTHESIS |
| Starting model (for MR) | 3pcw |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.212 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Refinement software | PHENIX (dev_1779) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 42.726 | 1.350 |
| High resolution limit [Å] | 1.270 | 1.270 |
| Rmerge | 0.483 | |
| Number of reflections | 84492 | |
| <I/σ(I)> | 18.8 | 3.2 |
| Completeness [%] | 97.8 | 96.5 |
| Redundancy | 4.2 | 4.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 4.6 | 290 | 0.1 M ammonium acetate, 0.1 M sodium acetate, 24-30% PEG 4000. crystals obtained by streak-seeding |
