7RVY
Structure of the SARS-CoV-2 main protease in complex with inhibitor MPI25
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 120 |
Detector technology | PIXEL |
Collection date | 2021-04-12 |
Detector | Bruker PHOTON II |
Wavelength(s) | 1.54224 |
Spacegroup name | I 1 2 1 |
Unit cell lengths | 54.478, 81.239, 86.587 |
Unit cell angles | 90.00, 97.02, 90.00 |
Refinement procedure
Resolution | 24.210 - 1.850 |
R-factor | 0.2327 |
Rwork | 0.231 |
R-free | 0.26800 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 7jpy |
RMSD bond length | 0.009 |
RMSD bond angle | 1.190 |
Data reduction software | PROTEUM PLUS |
Data scaling software | Aimless |
Phasing software | PHENIX |
Refinement software | PHENIX (1.18.2_3874) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 24.210 | 1.890 |
High resolution limit [Å] | 1.850 | 1.850 |
Number of reflections | 29658 | 1614 |
<I/σ(I)> | 12.2 | |
Completeness [%] | 92.6 | |
Redundancy | 4.2 | |
CC(1/2) | 0.996 | 0.972 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 289 | 0.2 M Ammonium phosphate dibasic, 17% w/v PEG3350, pH8.0 |