4ZT8
Structure of the complex of type 1 ribosome inactivating protein from Momordica balsamina with a pyrimidine base, cytosine at 1.98 A resolution
Replaces: 4KJHExperimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE BM14 |
| Synchrotron site | ESRF |
| Beamline | BM14 |
| Temperature [K] | 77 |
| Detector technology | CCD |
| Collection date | 2013-05-01 |
| Detector | MARRESEARCH |
| Wavelength(s) | 0.97 |
| Spacegroup name | H 3 |
| Unit cell lengths | 130.258, 130.258, 39.939 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 37.630 - 1.980 |
| R-factor | 0.17959 |
| Rwork | 0.178 |
| R-free | 0.20423 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 3s9q |
| RMSD bond length | 0.005 |
| RMSD bond angle | 1.089 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Refinement software | REFMAC (5.7.0032) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 37.630 | 2.010 |
| High resolution limit [Å] | 1.980 | 1.980 |
| Rmerge | 0.283 | |
| Number of reflections | 16671 | |
| <I/σ(I)> | 32.3 | 4.2 |
| Completeness [%] | 99.9 | 99.8 |
| Redundancy | 4.2 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.7 | 298 | 14% PEG 6000, 0.1M Sodium Phosphate |
