1J2R
Crystal structure of Escherichia coli gene product Yecd at 1.3 A resolution
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-1 |
| Synchrotron site | ESRF |
| Beamline | ID14-1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2002-06-27 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.934 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 140.502, 108.886, 50.419 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 50.770 - 1.300 |
| R-factor | 0.14596 |
| Rwork | 0.145 |
| R-free | 0.16494 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | PDB entries 1NBA and 1IM5 |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.399 |
| Data reduction software | MOSFLM |
| Data scaling software | CCP4 ((SCALA) |
| Phasing software | T-COFFEE |
| Refinement software | REFMAC (5.1.24) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.770 | 1.350 |
| High resolution limit [Å] | 1.300 | 1.300 |
| Rmerge | 0.059 | 0.064 |
| Number of reflections | 163406 | |
| <I/σ(I)> | 6.4 | |
| Completeness [%] | 85.9 | 72.6 |
| Redundancy | 5.5 | 2.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | EVAPORATION | 5.5 | 293 | MPD, TRIS, acetate, NaCl, Lysine, pH 5.5, EVAPORATION, temperature 293K |
