1LLN
1.6A CRYSTAL STRUCTURE OF POKEWEED ANTIVIRAL PROTEIN-III (PAP-III) WITH METHYLATED LYSINES
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRL BEAMLINE BL7-1 |
| Synchrotron site | SSRL |
| Beamline | BL7-1 |
| Temperature [K] | 90 |
| Detector technology | IMAGE PLATE |
| Collection date | 2001-03-08 |
| Detector | MARRESEARCH |
| Wavelength(s) | 0.97 |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 80.470, 80.470, 76.210 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 7.000 - 1.600 |
| R-factor | 0.203 |
| Rwork | 0.201 |
| R-free | 0.24500 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.170 * |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | X-PLOR |
| Refinement software | X-PLOR (3.851) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.000 | 1.660 |
| High resolution limit [Å] | 1.600 | 1.600 |
| Rmerge | 0.052 | 0.132 |
| Number of reflections | 37018 | |
| <I/σ(I)> | 23.9 | |
| Completeness [%] | 97.3 | 96.9 |
| Redundancy | 4.4 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 * | 4 * | 30% PEG400, pH 9.5, VAPOR DIFFUSION, HANGING DROP, temperature 290K |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | protein | 10 (mg/ml) | |
| 2 | 1 | reservoir | sodium borate | 0.2 (M) | pH8.5 |
