4MPH
Crystal structure of BaLdcB / VanY-like L,D-carboxypeptidase Zinc(II)-bound
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 21-ID-D |
| Synchrotron site | APS |
| Beamline | 21-ID-D |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2013-08-18 |
| Detector | MARMOSAIC 300 mm CCD |
| Wavelength(s) | 1.282 |
| Spacegroup name | I 2 2 2 |
| Unit cell lengths | 76.831, 112.337, 125.666 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 28.308 - 2.030 |
| R-factor | 0.1511 |
| Rwork | 0.149 |
| R-free | 0.18940 |
| Structure solution method | SAD |
| RMSD bond length | 0.012 |
| RMSD bond angle | 0.991 |
| Data reduction software | HKL-3000 |
| Data scaling software | HKL-3000 |
| Phasing software | PHENIX |
| Refinement software | PHENIX ((phenix.refine: 1.8.2_1309)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 2.060 |
| High resolution limit [Å] | 2.030 | 2.030 |
| Number of reflections | 35417 | |
| <I/σ(I)> | 32.11 | 4.23 |
| Completeness [%] | 99.8 | 96.9 |
| Redundancy | 11.8 | 9.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7 | 298 | 30% PEG 4K, 0.2 M ammonium acetate, 0.1 M sodium acetate, pH 7, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
