4RH4
Zinc-substituted pseudoazurin solved by S/Zn-SAD phasing
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SEALED TUBE |
| Source details | OTHER |
| Temperature [K] | 100 |
| Detector technology | AREA DETECTOR |
| Collection date | 2014-05-27 |
| Detector | CUSTOM-MADE |
| Wavelength(s) | 1.54178 |
| Spacegroup name | P 65 |
| Unit cell lengths | 49.005, 49.005, 98.083 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 21.200 - 1.600 |
| R-factor | 0.18549 |
| Rwork | 0.184 |
| R-free | 0.20735 |
| Structure solution method | SAD |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.711 |
| Data reduction software | SAINT |
| Data scaling software | SADABS |
| Phasing software | SHELXD |
| Refinement software | REFMAC (5.7.0032) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 21.230 | 1.640 |
| High resolution limit [Å] | 1.600 | 1.600 |
| Rmerge | 0.070 | 0.510 |
| Number of reflections | 17521 | |
| <I/σ(I)> | 13 | 4.3 |
| Completeness [%] | 99.1 | 94.5 |
| Redundancy | 8.3 | 3.4 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 5.8 | 292 | PROTEIN AT 15 MG/ML, 50MM NA-CITRATE, PH 5.8, 20 MM ZNCL2, 2.8 M AMMONIUM SULFATE, VAPOR DIFFUSION, SITTING DROP, temperature 292K |
