4CIY
Crystal structure of Mycobacterium tuberculosis type 2 dehydroquinase in complex with (1R,4R,5R)-1,4,5-trihydroxy-3-((1R)-1-hydroxy-2- phenyl)ethylcyclohex-2-en-1-carboxylic acid
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID29 |
| Synchrotron site | ESRF |
| Beamline | ID29 |
| Temperature [K] | 100 |
| Detector technology | PIXEL |
| Collection date | 2013-05-07 |
| Detector | DECTRIS PILATUS 6M |
| Spacegroup name | F 2 3 |
| Unit cell lengths | 126.205, 126.205, 126.205 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 38.080 - 2.100 |
| R-factor | 0.14802 |
| Rwork | 0.145 |
| R-free | 0.19754 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2y71 |
| RMSD bond length | 0.014 |
| RMSD bond angle | 1.558 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.7.0029) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 44.620 | 2.210 |
| High resolution limit [Å] | 2.100 | 2.100 |
| Rmerge | 0.060 | 0.390 |
| Number of reflections | 9857 | |
| <I/σ(I)> | 19.8 | 4.7 |
| Completeness [%] | 99.9 | 100 |
| Redundancy | 5.7 | 5.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | 7.5 | 32% (V/V) 2-METHYL-2, 4-PENTANEDIOL, 0.3 M AMMONIUM SULFATE, 0.1 M 4-(2-HYDROXYETHYL)-PIPERAZINE-1-ETHANESULFONIC ACID SODIUM SALT (HEPES) PH 7.5 |
