7PHD
Chimeric carminomycin-4-O-methyltransferase (DnrK) with a region from 10-decarboxylase TamK
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE MASSIF-1 |
| Synchrotron site | ESRF |
| Beamline | MASSIF-1 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2017-05-18 |
| Detector | DECTRIS PILATUS 2M |
| Wavelength(s) | 0.987 |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 60.509, 101.321, 62.968 |
| Unit cell angles | 90.00, 102.29, 90.00 |
Refinement procedure
| Resolution | 48.040 - 1.530 |
| R-factor | 0.2209 |
| Rwork | 0.221 |
| R-free | 0.23790 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1tw2 |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.369 |
| Data reduction software | XDS |
| Data scaling software | XDS |
| Phasing software | PHENIX |
| Refinement software | PHENIX (1.19.2_4158) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 100.000 | 1.570 |
| High resolution limit [Å] | 1.530 | 1.530 |
| Rmerge | 0.055 | 0.588 |
| Number of reflections | 300031 | 21078 |
| <I/σ(I)> | 11.18 | |
| Completeness [%] | 98.1 | |
| Redundancy | 2.69 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8 | 293.15 | 0.2 M Magnesium chloride hexahydrate; 0.1 M Tris-HCl, pH=8.0; 20 % w/v PEG 6000 |
