6W56
Trypanosoma cruzi Malic Enzyme in complex with inhibitor (MEC062)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | LNLS BEAMLINE W01B-MX2 |
Synchrotron site | LNLS |
Beamline | W01B-MX2 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-07-24 |
Detector | DECTRIS PILATUS 2M |
Wavelength(s) | 1.4587 |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 73.366, 73.366, 233.652 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 36.270 - 1.900 |
R-factor | 0.1814 |
Rwork | 0.180 |
R-free | 0.20090 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6w29 |
RMSD bond length | 0.011 |
RMSD bond angle | 1.638 |
Data reduction software | XDS |
Data scaling software | Aimless (0.7.4) |
Refinement software | REFMAC (5.8.0253) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 47.410 | 1.940 |
High resolution limit [Å] | 1.900 | 1.900 |
Rmerge | 0.082 | 0.719 |
Rmeas | 0.089 | 0.830 |
Rpim | 0.035 | 0.404 |
Total number of observations | 303517 | 12061 |
Number of reflections | 50906 | 3215 |
<I/σ(I)> | 12.6 | 1.6 |
Completeness [%] | 99.3 | 98.6 |
Redundancy | 6 | 3.8 |
CC(1/2) | 0.998 | 0.641 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7 | 291 | 0.1 M HEPES, 1.2-1.4 M Na3-Citrate |