4KRZ
Apo crystal structure of pyruvate kinase (PYK) from Trypanosoma cruzi
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | DIAMOND BEAMLINE I04 |
Synchrotron site | Diamond |
Beamline | I04 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.97630 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 113.785, 121.415, 97.160 |
Unit cell angles | 90.00, 115.74, 90.00 |
Refinement procedure
Resolution | 41.200 - 2.500 |
R-factor | 0.16365 |
Rwork | 0.161 |
R-free | 0.22285 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3qv9 |
RMSD bond length | 0.011 |
RMSD bond angle | 1.027 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 43.770 | 2.640 |
High resolution limit [Å] | 2.500 | 2.500 |
Number of reflections | 38483 | |
Completeness [%] | 93.7 | 90.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.2 | 277 | pH 7.2, VAPOR DIFFUSION, HANGING DROP, temperature 277K |