4KCT
Pyruvate kinase (PYK) from Trypanosoma brucei soaked with Oxaloacetate
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | DIAMOND BEAMLINE I03 |
| Synchrotron site | Diamond |
| Beamline | I03 |
| Temperature [K] | 100 |
| Spacegroup name | I 2 2 2 |
| Unit cell lengths | 102.990, 108.170, 264.490 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 68.340 - 1.950 |
| R-factor | 0.15443 |
| Rwork | 0.153 |
| R-free | 0.18308 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.093 |
| 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] | 74.590 | 2.060 |
| High resolution limit [Å] | 1.950 | 1.950 |
| Number of reflections | 107112 | |
| Completeness [%] | 99.6 | 97.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.2 | 277 | 15-20% PEG 8,000, 10-20% glycerol, 80 uM F26BP, 800 uM Ponceau S, 50 mM TEA buffer, 100 mM KCl, 50 mM MgCl2, pH 7.2, VAPOR DIFFUSION, HANGING DROP, temperature 277K |
