4GT2
Crystal structure of DyP-type peroxidase (SCO3963) from Streptomyces coelicolor
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 21-ID-G |
| Synchrotron site | APS |
| Beamline | 21-ID-G |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2010-08-22 |
| Detector | RAYONIX MX-300 |
| Wavelength(s) | 0.97857 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 53.870, 203.200, 76.320 |
| Unit cell angles | 90.00, 110.73, 90.00 |
Refinement procedure
| Resolution | 29.200 - 1.800 |
| R-factor | 0.149 |
| Rwork | 0.147 |
| R-free | 0.18460 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2gvk |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.102 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | PHASER |
| Refinement software | PHENIX (1.8_1066) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 30.000 | 30.000 | 1.850 |
| High resolution limit [Å] | 1.800 | 8.050 | 1.800 |
| Rmerge | 0.040 | 0.372 | |
| Number of reflections | 141255 | 3025 | 20552 |
| <I/σ(I)> | 10.16 | 23.55 | 2.76 |
| Completeness [%] | 99.1 | 95.8 | 99 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8 | 277 | Protein solution was at 15 mg/mL, containing 20 mM HEPES and 100 mM KCl. Mother liqueur contained 5% Tacsimate, 100 mM HEPES, 15% PEG 5,000 MME. Cryoprotectant contained 20% glycerol, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K |
