3NYG
X-ray structure of ester chemical analogue [O-Gly51,O-Gly51']HIV-1 protease complexed with MVT-101 inhibitor
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 23-ID-D |
Synchrotron site | APS |
Beamline | 23-ID-D |
Temperature [K] | 110 |
Detector technology | CCD |
Collection date | 2007-08-10 |
Detector | MARMOSAIC 300 mm CCD |
Wavelength(s) | 0.97934 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 51.303, 57.682, 61.745 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 20.000 - 1.450 |
R-factor | 0.18735 |
Rwork | 0.186 |
R-free | 0.21595 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.017 |
RMSD bond angle | 1.682 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP (v. 9.2) |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.500 |
High resolution limit [Å] | 1.450 | 1.450 |
Rmerge | 0.060 | 0.654 |
Number of reflections | 33147 | |
<I/σ(I)> | 28.5 | 2.4 |
Completeness [%] | 99.5 | 95.6 |
Redundancy | 7.1 | 6.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6 | 293 | 0.1 M Citrate, 0.2 M Sodium Phosphate, 30% (w/v) Ammonium Sulfate, 10% (v/v) DMSO, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |