7DZ1
Crystal structure of VIM-2 MBL in complex with 1-benzyl-5-methyl-1H-imidazole-2-carboxylic acid
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL19U1 |
Synchrotron site | SSRF |
Beamline | BL19U1 |
Temperature [K] | 195 |
Detector technology | PIXEL |
Collection date | 2020-07-04 |
Detector | DECTRIS PILATUS3 X CdTe 1M |
Wavelength(s) | 1 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 103.016, 79.112, 67.763 |
Unit cell angles | 90.00, 130.53, 90.00 |
Refinement procedure
Resolution | 55.650 - 2.708 |
R-factor | 0.1812 |
Rwork | 0.172 |
R-free | 0.26100 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5lca |
RMSD bond length | 0.057 |
RMSD bond angle | 1.161 |
Data reduction software | DENZO |
Data scaling software | Aimless |
Phasing software | PHASER (2.6.0) |
Refinement software | PHENIX (1.10.1_2155) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 55.650 | 2.755 |
High resolution limit [Å] | 2.708 | 2.708 |
Rmerge | 0.424 | 1.153 |
Rmeas | 0.460 | 1.246 |
Rpim | 0.176 | 0.470 |
Number of reflections | 11329 | 541 |
<I/σ(I)> | 5.4 | 2.2 |
Completeness [%] | 99.9 | |
Redundancy | 6.7 | |
CC(1/2) | 0.946 | 0.643 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293 | 0.2M Magnesium Formate, 23-30% (v/v) Polyethylene glycol 3350 |